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Results: 781 - 810 of 919 total results
AML Kaaba-Texas Mine. Bat grate at entrance to vertical shaft. Spokane District, Washington.
AML Kaaba-Texas Mine. Bat grate at entrance to vertical shaft. Spokane District, Washington.
HD.11B.051
HD.11B.051
WIPP Recognition Event
WIPP Recognition Event
041 008 001
041 008 001
Biologist entering the mine
Biologist entering the mine
Calumet Hecla Copper Mining Co. Keweenaw Peninsula, Lake Superior
Calumet Hecla Copper Mining Co. Keweenaw Peninsula, Lake Superior
HD.11B.048
HD.11B.048
Gold mining.
Gold mining.
HD.11B.090
HD.11B.090
100525 Hirat Marble Conference 469
100525 Hirat Marble Conference 469
HD.11D.076
HD.11D.076
Riparian Area Stream Restoration from mining damage near Pinecreek Couer D'Alene Field Office UCSC Upper Columbia Salmon Clearwater District
Riparian Area Stream Restoration from mining damage near Pinecreek Couer D'Alene Field Office UCSC Upper Columbia Salmon Clearwater District
Garnet Back Country Byway--interpretive sign at reclaimed barite mine
Garnet Back Country Byway--interpretive sign at reclaimed barite mine
100525 Hirat Marble Conference 383
100525 Hirat Marble Conference 383
Single hibernating bat at Shindle Iron Mine, Pennsylvania, with attached temperature-sensitive radio transmitter
Single hibernating bat at Shindle Iron Mine, Pennsylvania, with attached temperature-sensitive radio transmitter
Bat showing symptoms of White-nose Syndrome
Bat showing symptoms of White-nose Syndrome
HD.11.004
HD.11.004
KSA3095
KSA3095
Bats with temperature-sensitive radio transmitters, Shindle Iron Mine, Pennsylvania
Bats with temperature-sensitive radio transmitters, Shindle Iron Mine, Pennsylvania
Moo! Cattle Grazing near the Richbar mine site in the Agua Fria National Monument.
Moo! Cattle Grazing near the Richbar mine site in the Agua Fria National Monument.
Training with mines
Training with mines
100525 Hirat Marble Conference 071
100525 Hirat Marble Conference 071
Clayton Silver Mine Tailings Central Idaho Upper Columbia-Salmon Clearwater District
Clayton Silver Mine Tailings Central Idaho Upper Columbia-Salmon Clearwater District
Bat gate at mine entrance
Bat gate at mine entrance
HD.11D.051
HD.11D.051
HD.11B.066
HD.11B.066
Gas Hill Abandoned Mine Lands in various stages of rehabilitation, Lander Field Office.
Gas Hill Abandoned Mine Lands in various stages of rehabilitation, Lander Field Office.
Mine explosion puts two Airmen on different paths to recovery
Mine explosion puts two Airmen on different paths to recovery
The Ministry of Northern Development, Mines and Forestry main building, located at 159 Cedar Street, Sudbury, ON.
The Ministry of Northern Development, Mines and Forestry main building, located at 159 Cedar Street, Sudbury, ON.
Riparian Area Stream Restoration from mining damage near Pinecreek Couer D'Alene Field Office UCSC Upper Columbia Salmon Clearwater District
Riparian Area Stream Restoration from mining damage near Pinecreek Couer D'Alene Field Office UCSC Upper Columbia Salmon Clearwater District
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