https://www.encyclopediadubuque.org/index.php?action=history&feed=atom&title=LEVEL_CREVICE_MINE 2026-04-29T15:43:08Z Revision history for this page on the wiki MediaWiki 1.45.1 https://www.encyclopediadubuque.org/index.php?title=LEVEL_CREVICE_MINE&diff=169499&oldid=prev 2021-08-06T19:37:13Z

<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 19:37, 6 August 2021</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l1">Line 1:</td> <td colspan="2" class="diff-lineno">Line 1:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[File:mainworkroomlevelmine.jpg|300px|thumb|left|Main work room of the Level Crevice Mine, 1965. Photo courtesy:https://www.facebook.com/pages/You-know-you-grew-up-in-Dubuque-Iowa-if-you-remember/130170407077838]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[File:mainworkroomlevelmine.jpg|300px|thumb|left|Main work room of the Level Crevice Mine, 1965. Photo courtesy:https://www.facebook.com/pages/You-know-you-grew-up-in-Dubuque-Iowa-if-you-remember/130170407077838]]</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>[[File:drop.jpg|300px|thumb|left|Drop shaft connecting Levels 1, 2, 3, 1965. Photo courtesy: https://www.facebook.com/pages/You-know-you-grew-up-in-Dubuque-Iowa-if-you-remember/130170407077838]]LEVEL CREVICE MINE. <del style="font-weight: bold; text-decoration: none;">One </del>of many mines running under Dubuque. <del style="font-weight: bold; text-decoration: none;">The Level Crevice </del>stretches about three miles from beneath North Grandview Avenue westward, under [[BUNKER HILL GOLF COURSE]] and a portion of the property on which the administrative offices of the [[DUBUQUE COMMUNITY SCHOOL DISTRICT]] stand to the Asbury Square Shopping Center.  </div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>[[File:drop.jpg|300px|thumb|left|Drop shaft connecting Levels 1, 2, 3, 1965. Photo courtesy: https://www.facebook.com/pages/You-know-you-grew-up-in-Dubuque-Iowa-if-you-remember/130170407077838]]LEVEL CREVICE MINE. <ins style="font-weight: bold; text-decoration: none;">The Level Crevice is one </ins>of many mines running under Dubuque. <ins style="font-weight: bold; text-decoration: none;">It </ins>stretches about three miles from beneath North Grandview Avenue westward, under [[BUNKER HILL GOLF COURSE]] and a portion of the property on which the administrative offices of the [[DUBUQUE COMMUNITY SCHOOL DISTRICT]] stand to the Asbury Square Shopping Center.  </div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[File:minetools.png|300px|thumb|right|Tools located in the mine in the 1960s. Photo courtesy: Telegraph Herald]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[File:minetools.png|300px|thumb|right|Tools located in the mine in the 1960s. Photo courtesy: Telegraph Herald]]</div></td></tr> </table>

Randylyon https://www.encyclopediadubuque.org/index.php?title=LEVEL_CREVICE_MINE&diff=149741&oldid=prev 2018-12-12T18:57:31Z

<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 18:57, 12 December 2018</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l3">Line 3:</td> <td colspan="2" class="diff-lineno">Line 3:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[File:minetools.png|300px|thumb|right|Tools located in the mine in the 1960s. Photo courtesy: Telegraph Herald]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[File:minetools.png|300px|thumb|right|Tools located in the mine in the 1960s. Photo courtesy: Telegraph Herald]]</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>[[File:spillage.png|300px|thumb|left|Material from a sinkhole spilled into the Level Crevice Mine. Photo courtesy: Telegraph Herald]]The Level Crevice is connected by passageways to a smaller but equally deep mine called the Booth-Carter farther north. Artifacts including shovels, mining carts, and pick handles dating back to 1926 when the mines were closed remain underground. The deepest levels of the mines do not contain enough oxygen in which to work without breathing devices.</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>[[File:spillage.png|300px|thumb|left|Material from a sinkhole spilled into the Level Crevice Mine <ins style="font-weight: bold; text-decoration: none;">near Bunker Hill Golf Course</ins>. Photo courtesy: Telegraph Herald]]The Level Crevice is connected by passageways to a smaller but equally deep mine called the Booth-Carter farther north. Artifacts including shovels, mining carts, and pick handles dating back to 1926 when the mines were closed remain underground. The deepest levels of the mines do not contain enough oxygen in which to work without breathing devices.</div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div> </div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div> </div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">See: [[SINKHOLES]]</ins></div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Category: Mines]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Category: Mines]]</div></td></tr> </table>

Randylyon https://www.encyclopediadubuque.org/index.php?title=LEVEL_CREVICE_MINE&diff=149740&oldid=prev 2018-12-12T18:56:30Z

<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 18:56, 12 December 2018</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l2">Line 2:</td> <td colspan="2" class="diff-lineno">Line 2:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[File:drop.jpg|300px|thumb|left|Drop shaft connecting Levels 1, 2, 3, 1965. Photo courtesy: https://www.facebook.com/pages/You-know-you-grew-up-in-Dubuque-Iowa-if-you-remember/130170407077838]]LEVEL CREVICE MINE. One of many mines running under Dubuque. The Level Crevice stretches about three miles from beneath North Grandview Avenue westward, under [[BUNKER HILL GOLF COURSE]] and a portion of the property on which the administrative offices of the [[DUBUQUE COMMUNITY SCHOOL DISTRICT]] stand to the Asbury Square Shopping Center.  </div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[File:drop.jpg|300px|thumb|left|Drop shaft connecting Levels 1, 2, 3, 1965. Photo courtesy: https://www.facebook.com/pages/You-know-you-grew-up-in-Dubuque-Iowa-if-you-remember/130170407077838]]LEVEL CREVICE MINE. One of many mines running under Dubuque. The Level Crevice stretches about three miles from beneath North Grandview Avenue westward, under [[BUNKER HILL GOLF COURSE]] and a portion of the property on which the administrative offices of the [[DUBUQUE COMMUNITY SCHOOL DISTRICT]] stand to the Asbury Square Shopping Center.  </div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>[[File:minetools.png|300px|thumb|right|Tools located in the mine in the 1960s. Photo courtesy: Telegraph Herald]]The Level Crevice is connected by passageways to a smaller but equally deep mine called the Booth-Carter farther north. Artifacts including shovels, mining carts, and pick handles dating back to 1926 when the mines were closed remain underground. The deepest levels of the mines do not contain enough oxygen in which to work without breathing devices.</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>[[File:minetools.png|300px|thumb|right|Tools located in the mine in the 1960s<ins style="font-weight: bold; text-decoration: none;">. Photo courtesy: Telegraph Herald]]</ins></div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">[[File:spillage.png|300px|thumb|left|Material from a sinkhole spilled into the Level Crevice Mine</ins>. Photo courtesy: Telegraph Herald]]The Level Crevice is connected by passageways to a smaller but equally deep mine called the Booth-Carter farther north. Artifacts including shovels, mining carts, and pick handles dating back to 1926 when the mines were closed remain underground. The deepest levels of the mines do not contain enough oxygen in which to work without breathing devices.</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Category: Mines]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Category: Mines]]</div></td></tr> </table>

Randylyon https://www.encyclopediadubuque.org/index.php?title=LEVEL_CREVICE_MINE&diff=149735&oldid=prev 2018-12-12T18:45:47Z

<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 18:45, 12 December 2018</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l2">Line 2:</td> <td colspan="2" class="diff-lineno">Line 2:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[File:drop.jpg|300px|thumb|left|Drop shaft connecting Levels 1, 2, 3, 1965. Photo courtesy: https://www.facebook.com/pages/You-know-you-grew-up-in-Dubuque-Iowa-if-you-remember/130170407077838]]LEVEL CREVICE MINE. One of many mines running under Dubuque. The Level Crevice stretches about three miles from beneath North Grandview Avenue westward, under [[BUNKER HILL GOLF COURSE]] and a portion of the property on which the administrative offices of the [[DUBUQUE COMMUNITY SCHOOL DISTRICT]] stand to the Asbury Square Shopping Center.  </div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[File:drop.jpg|300px|thumb|left|Drop shaft connecting Levels 1, 2, 3, 1965. Photo courtesy: https://www.facebook.com/pages/You-know-you-grew-up-in-Dubuque-Iowa-if-you-remember/130170407077838]]LEVEL CREVICE MINE. One of many mines running under Dubuque. The Level Crevice stretches about three miles from beneath North Grandview Avenue westward, under [[BUNKER HILL GOLF COURSE]] and a portion of the property on which the administrative offices of the [[DUBUQUE COMMUNITY SCHOOL DISTRICT]] stand to the Asbury Square Shopping Center.  </div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>[[File:minetools.png|300px|thumb|<del style="font-weight: bold; text-decoration: none;">left</del>|Tools located in the mine in the 1960s. Photo courtesy: Telegraph Herald]]The Level Crevice is connected by passageways to a smaller but equally deep mine called the Booth-Carter farther north. Artifacts including shovels, mining carts, and pick handles dating back to 1926 when the mines were closed remain underground. The deepest levels of the mines do not contain enough oxygen in which to work without breathing devices.</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>[[File:minetools.png|300px|thumb|<ins style="font-weight: bold; text-decoration: none;">right</ins>|Tools located in the mine in the 1960s. Photo courtesy: Telegraph Herald]]The Level Crevice is connected by passageways to a smaller but equally deep mine called the Booth-Carter farther north. Artifacts including shovels, mining carts, and pick handles dating back to 1926 when the mines were closed remain underground. The deepest levels of the mines do not contain enough oxygen in which to work without breathing devices.</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Category: Mines]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Category: Mines]]</div></td></tr> </table>

Randylyon https://www.encyclopediadubuque.org/index.php?title=LEVEL_CREVICE_MINE&diff=149734&oldid=prev 2018-12-12T18:45:32Z

<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 18:45, 12 December 2018</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l1">Line 1:</td> <td colspan="2" class="diff-lineno">Line 1:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[File:mainworkroomlevelmine.jpg|300px|thumb|left|Main work room of the Level Crevice Mine, 1965. Photo courtesy:https://www.facebook.com/pages/You-know-you-grew-up-in-Dubuque-Iowa-if-you-remember/130170407077838]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[File:mainworkroomlevelmine.jpg|300px|thumb|left|Main work room of the Level Crevice Mine, 1965. Photo courtesy:https://www.facebook.com/pages/You-know-you-grew-up-in-Dubuque-Iowa-if-you-remember/130170407077838]]</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>[[File:drop.jpg|300px|thumb|left|Drop shaft connecting Levels 1, 2, 3, 1965. Photo courtesy: https://www.facebook.com/pages/You-know-you-grew-up-in-Dubuque-Iowa-if-you-remember/130170407077838]]LEVEL CREVICE MINE. One of many mines running under Dubuque. The Level Crevice stretches about three miles from beneath North Grandview Avenue westward, under a portion of the property on which the administrative offices of the [[DUBUQUE COMMUNITY SCHOOL DISTRICT]] stand to the Asbury Square Shopping Center.  </div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>[[File:drop.jpg|300px|thumb|left|Drop shaft connecting Levels 1, 2, 3, 1965. Photo courtesy: https://www.facebook.com/pages/You-know-you-grew-up-in-Dubuque-Iowa-if-you-remember/130170407077838]]LEVEL CREVICE MINE. One of many mines running under Dubuque. The Level Crevice stretches about three miles from beneath North Grandview Avenue westward, under <ins style="font-weight: bold; text-decoration: none;">[[BUNKER HILL GOLF COURSE]] and </ins>a portion of the property on which the administrative offices of the [[DUBUQUE COMMUNITY SCHOOL DISTRICT]] stand to the Asbury Square Shopping Center.  </div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>The Level Crevice is connected by passageways to a smaller but equally deep mine called the Booth-Carter farther north. Artifacts including shovels, mining carts, and pick handles dating back to 1926 when the mines were closed remain underground. The deepest levels of the mines do not contain enough oxygen in which to work without breathing devices.</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">[[File:minetools.png|300px|thumb|left|Tools located in the mine in the 1960s. Photo courtesy: Telegraph Herald]]</ins>The Level Crevice is connected by passageways to a smaller but equally deep mine called the Booth-Carter farther north. Artifacts including shovels, mining carts, and pick handles dating back to 1926 when the mines were closed remain underground. The deepest levels of the mines do not contain enough oxygen in which to work without breathing devices.</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Category: Mines]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Category: Mines]]</div></td></tr> </table>

Randylyon https://www.encyclopediadubuque.org/index.php?title=LEVEL_CREVICE_MINE&diff=99722&oldid=prev 2013-07-15T03:49:39Z

<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 03:49, 15 July 2013</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l1">Line 1:</td> <td colspan="2" class="diff-lineno">Line 1:</td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>[[File:mainworkroomlevelmine.jpg|300px|thumb|left|Main work room of the Level Crevice Mine, 1965. Photo courtesy:]]</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>[[File:mainworkroomlevelmine.jpg|300px|thumb|left|Main work room of the Level Crevice Mine, 1965. Photo courtesy:<ins style="font-weight: bold; text-decoration: none;">https://www.facebook.com/pages/You-know-you-grew-up-in-Dubuque-Iowa-if-you-remember/130170407077838</ins>]]</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>[[File:drop.jpg|300px|thumb|left|Drop shaft connecting Levels 1, 2, 3, 1965. Photo courtesy: ]]LEVEL CREVICE MINE. One of many mines running under Dubuque. The Level Crevice stretches about three miles from beneath North Grandview Avenue westward, under a portion of the property on which the administrative offices of the [[DUBUQUE COMMUNITY SCHOOL DISTRICT]] stand to the Asbury Square Shopping Center.  </div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>[[File:drop.jpg|300px|thumb|left|Drop shaft connecting Levels 1, 2, 3, 1965. Photo courtesy: <ins style="font-weight: bold; text-decoration: none;">https://www.facebook.com/pages/You-know-you-grew-up-in-Dubuque-Iowa-if-you-remember/130170407077838</ins>]]LEVEL CREVICE MINE. One of many mines running under Dubuque. The Level Crevice stretches about three miles from beneath North Grandview Avenue westward, under a portion of the property on which the administrative offices of the [[DUBUQUE COMMUNITY SCHOOL DISTRICT]] stand to the Asbury Square Shopping Center.  </div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>The Level Crevice is connected by passageways to a smaller but equally deep mine called the Booth-Carter farther north. Artifacts including shovels, mining carts, and pick handles dating back to 1926 when the mines were closed remain underground. The deepest levels of the mines do not contain enough oxygen in which to work without breathing devices.</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>The Level Crevice is connected by passageways to a smaller but equally deep mine called the Booth-Carter farther north. Artifacts including shovels, mining carts, and pick handles dating back to 1926 when the mines were closed remain underground. The deepest levels of the mines do not contain enough oxygen in which to work without breathing devices.</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Category: Mines]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Category: Mines]]</div></td></tr> </table>

Randylyon https://www.encyclopediadubuque.org/index.php?title=LEVEL_CREVICE_MINE&diff=99721&oldid=prev 2013-07-15T03:48:45Z

<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 03:48, 15 July 2013</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l1">Line 1:</td> <td colspan="2" class="diff-lineno">Line 1:</td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>[[File:mainworkroomlevelmine.jpg|<del style="font-weight: bold; text-decoration: none;">200px</del>|thumb|left|Main work room of the Level Crevice Mine, 1965. Photo courtesy:]]</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>[[File:mainworkroomlevelmine.jpg|<ins style="font-weight: bold; text-decoration: none;">300px</ins>|thumb|left|Main work room of the Level Crevice Mine, 1965. Photo courtesy:]]</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>[[File:drop.jpg|<del style="font-weight: bold; text-decoration: none;">200px</del>|thumb|left|Drop shaft connecting Levels 1, 2, 3, 1965. Photo courtesy: ]]LEVEL CREVICE MINE. One of many mines running under Dubuque. The Level Crevice stretches about three miles from beneath North Grandview Avenue westward, under a portion of the property on which the administrative offices of the [[DUBUQUE COMMUNITY SCHOOL DISTRICT]] stand to the Asbury Square Shopping Center.  </div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>[[File:drop.jpg|<ins style="font-weight: bold; text-decoration: none;">300px</ins>|thumb|left|Drop shaft connecting Levels 1, 2, 3, 1965. Photo courtesy: ]]LEVEL CREVICE MINE. One of many mines running under Dubuque. The Level Crevice stretches about three miles from beneath North Grandview Avenue westward, under a portion of the property on which the administrative offices of the [[DUBUQUE COMMUNITY SCHOOL DISTRICT]] stand to the Asbury Square Shopping Center.  </div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>The Level Crevice is connected by passageways to a smaller but equally deep mine called the Booth-Carter farther north. Artifacts including shovels, mining carts, and pick handles dating back to 1926 when the mines were closed remain underground. The deepest levels of the mines do not contain enough oxygen in which to work without breathing devices.</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>The Level Crevice is connected by passageways to a smaller but equally deep mine called the Booth-Carter farther north. Artifacts including shovels, mining carts, and pick handles dating back to 1926 when the mines were closed remain underground. The deepest levels of the mines do not contain enough oxygen in which to work without breathing devices.</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Category: Mines]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Category: Mines]]</div></td></tr> </table>

Randylyon https://www.encyclopediadubuque.org/index.php?title=LEVEL_CREVICE_MINE&diff=99720&oldid=prev 2013-07-15T03:48:26Z

<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 03:48, 15 July 2013</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l1">Line 1:</td> <td colspan="2" class="diff-lineno">Line 1:</td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>[[File:<del style="font-weight: bold; text-decoration: none;">mainworkroomlevel</del>.<del style="font-weight: bold; text-decoration: none;">JPEG</del>|200px|thumb|left|Main work room of the Level Crevice Mine, 1965. Photo courtesy:]]</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>[[File:<ins style="font-weight: bold; text-decoration: none;">mainworkroomlevelmine</ins>.<ins style="font-weight: bold; text-decoration: none;">jpg</ins>|200px|thumb|left|Main work room of the Level Crevice Mine, 1965. Photo courtesy:]]</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[File:drop.jpg|200px|thumb|left|Drop shaft connecting Levels 1, 2, 3, 1965. Photo courtesy: ]]LEVEL CREVICE MINE. One of many mines running under Dubuque. The Level Crevice stretches about three miles from beneath North Grandview Avenue westward, under a portion of the property on which the administrative offices of the [[DUBUQUE COMMUNITY SCHOOL DISTRICT]] stand to the Asbury Square Shopping Center.  </div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[File:drop.jpg|200px|thumb|left|Drop shaft connecting Levels 1, 2, 3, 1965. Photo courtesy: ]]LEVEL CREVICE MINE. One of many mines running under Dubuque. The Level Crevice stretches about three miles from beneath North Grandview Avenue westward, under a portion of the property on which the administrative offices of the [[DUBUQUE COMMUNITY SCHOOL DISTRICT]] stand to the Asbury Square Shopping Center.  </div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr> </table>

Randylyon https://www.encyclopediadubuque.org/index.php?title=LEVEL_CREVICE_MINE&diff=99718&oldid=prev 2013-07-15T03:47:33Z

<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 03:47, 15 July 2013</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l1">Line 1:</td> <td colspan="2" class="diff-lineno">Line 1:</td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>[[File:.<del style="font-weight: bold; text-decoration: none;">jpg</del>|200px|thumb|left|Main work room of the Level Crevice Mine, 1965. Photo courtesy:]]</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>[[File:<ins style="font-weight: bold; text-decoration: none;">mainworkroomlevel</ins>.<ins style="font-weight: bold; text-decoration: none;">JPEG</ins>|200px|thumb|left|Main work room of the Level Crevice Mine, 1965. Photo courtesy:]]</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[File:drop.jpg|200px|thumb|left|Drop shaft connecting Levels 1, 2, 3, 1965. Photo courtesy: ]]LEVEL CREVICE MINE. One of many mines running under Dubuque. The Level Crevice stretches about three miles from beneath North Grandview Avenue westward, under a portion of the property on which the administrative offices of the [[DUBUQUE COMMUNITY SCHOOL DISTRICT]] stand to the Asbury Square Shopping Center.  </div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[File:drop.jpg|200px|thumb|left|Drop shaft connecting Levels 1, 2, 3, 1965. Photo courtesy: ]]LEVEL CREVICE MINE. One of many mines running under Dubuque. The Level Crevice stretches about three miles from beneath North Grandview Avenue westward, under a portion of the property on which the administrative offices of the [[DUBUQUE COMMUNITY SCHOOL DISTRICT]] stand to the Asbury Square Shopping Center.  </div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr> </table>

Randylyon https://www.encyclopediadubuque.org/index.php?title=LEVEL_CREVICE_MINE&diff=99717&oldid=prev 2013-07-15T03:46:46Z

<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 03:46, 15 July 2013</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l1">Line 1:</td> <td colspan="2" class="diff-lineno">Line 1:</td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>LEVEL CREVICE MINE. One of many mines running under Dubuque. The Level Crevice stretches about three miles from beneath North Grandview Avenue westward, under a portion of the property on which the administrative offices of the [[DUBUQUE COMMUNITY SCHOOL DISTRICT]] stand to the Asbury Square Shopping Center.  </div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">[[File:.jpg|200px|thumb|left|Main work room of the Level Crevice Mine, 1965. Photo courtesy:]]</ins></div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">[[File:drop.jpg|200px|thumb|left|Drop shaft connecting Levels 1, 2, 3, 1965. Photo courtesy: ]]</ins>LEVEL CREVICE MINE. One of many mines running under Dubuque. The Level Crevice stretches about three miles from beneath North Grandview Avenue westward, under a portion of the property on which the administrative offices of the [[DUBUQUE COMMUNITY SCHOOL DISTRICT]] stand to the Asbury Square Shopping Center.  </div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>The Level Crevice is connected by passageways to a smaller but equally deep mine called the Booth-Carter farther north. Artifacts including shovels, mining carts, and pick handles dating back to 1926 when the mines were closed remain underground. The deepest levels of the mines do not contain enough oxygen in which to work without breathing devices.</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>The Level Crevice is connected by passageways to a smaller but equally deep mine called the Booth-Carter farther north. Artifacts including shovels, mining carts, and pick handles dating back to 1926 when the mines were closed remain underground. The deepest levels of the mines do not contain enough oxygen in which to work without breathing devices.</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Category: Mines]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Category: Mines]]</div></td></tr> </table>

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