Men in front of the boarding house at Rector, Utah, Gilsonite mines. Back row left to right: Milo Hadlock, Morris Haws, LaVell Manwaring, Arthur Harrison. Ashel Manwaring in front
Photo and caption form a 1949 University of Utah mining engineering thesis by Irving Craig Roberts a...
Photo shows stacks of gilsonite at the Mack, Colorado, railroad station awaiting shipment by rail be...
Photo of Charles J. Neal's house being moved to the Pariette Mine site in Uintah County, Utah
Back: Bunk house. Foreground: Boarding house. Marie and Harold ? ran the boarding house
Three men working at Gilsonite mines. From left to right: Bill (William) Merrel, Harold Merrell, Art...
Fuller Remington and Milo Hadlock opened the Rector Mine on the Rector Claim, Northwest of the count...
Photo of two mine workers at a gilsonite mine in Uintah County, Utah, probably early-mid 20th centur...
Photo of a shaft at Charles Neal's gilsonite mine in Uintah County, Utah, early-mid 20th century
Two unidentified men load bags of Gilsonite on a truck bed in preparation for hauling it to the rail...
Photo of C. J. Neal's gilsonite mine in Uintah County, Utah, with trucks loaded with sacks of gilson...
Group of four photographs of some prominent men in Silver Reef, Utah. Top, left to right: James C. ...
Foreground: Fuller Remington's House, mine superintendent. In the distance: walled-up tents, boardin...
Historical photo of miners at the Black Dragon gilsonite mine in Uintah County, Utah, 1908
Three unidentified men are out in the rugged country in the snow near a gilsonite mine
Negative of a photograph of eleven men who mined the ore for the last mill run at Silver Reef, Utah....
Photo and caption form a 1949 University of Utah mining engineering thesis by Irving Craig Roberts a...
Photo shows stacks of gilsonite at the Mack, Colorado, railroad station awaiting shipment by rail be...
Photo of Charles J. Neal's house being moved to the Pariette Mine site in Uintah County, Utah
Back: Bunk house. Foreground: Boarding house. Marie and Harold ? ran the boarding house
Three men working at Gilsonite mines. From left to right: Bill (William) Merrel, Harold Merrell, Art...
Fuller Remington and Milo Hadlock opened the Rector Mine on the Rector Claim, Northwest of the count...
Photo of two mine workers at a gilsonite mine in Uintah County, Utah, probably early-mid 20th centur...
Photo of a shaft at Charles Neal's gilsonite mine in Uintah County, Utah, early-mid 20th century
Two unidentified men load bags of Gilsonite on a truck bed in preparation for hauling it to the rail...
Photo of C. J. Neal's gilsonite mine in Uintah County, Utah, with trucks loaded with sacks of gilson...
Group of four photographs of some prominent men in Silver Reef, Utah. Top, left to right: James C. ...
Foreground: Fuller Remington's House, mine superintendent. In the distance: walled-up tents, boardin...
Historical photo of miners at the Black Dragon gilsonite mine in Uintah County, Utah, 1908
Three unidentified men are out in the rugged country in the snow near a gilsonite mine
Negative of a photograph of eleven men who mined the ore for the last mill run at Silver Reef, Utah....
Photo and caption form a 1949 University of Utah mining engineering thesis by Irving Craig Roberts a...
Photo shows stacks of gilsonite at the Mack, Colorado, railroad station awaiting shipment by rail be...
Photo of Charles J. Neal's house being moved to the Pariette Mine site in Uintah County, Utah