Resource Type
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1 - 12 of
12
Contact of the Burro Canyon Formation with the Dakota Sandstone, Slick Rock District, Colorado, and Correlation of the Burro Canyon Formation
Report discussing the contact and weathering of the Burro Canyon formation shales and Dakota sandstone as well as other connections of the Burro Canyon formation.
Date:
April 1957
Creator:
Simmons, George C.
Object Type:
Report
System:
The UNT Digital Library
Preliminary Results of Radiometric Reconnaissance of Parts of the Northwestern San Juan Mountains, Gunnison, Ouray, San Juan, San Miguel, and Dolores Counties, Colorado
From abstract: A reconnaissance radiometric survey of parts of the northwestern San Juan Mountains has revealed the occurrence of uranium-bearing ores in several mining districts in Ouray and San Juan Counties, and the occurrence of thorium-bearing veins in southwestern Gunnison County.
Date:
March 1952
Creator:
Burbank, W. S. & Pierson, Charles Thomas
Object Type:
Report
System:
The UNT Digital Library
Rio Grande Southern (RGS) 20
A photograph postcard showing the Rio Grande Southern (RGS) 20, 4-6-0 narrow gauge, with excursion train in front of water tank at Wilson, CO.
Date:
May 30, 1947
Creator:
Kindig, Richard H.
Object Type:
Postcard
System:
The Gateway to Oklahoma History
Rio Grande Southern (RGS) 20
A photograph postcard showing the Rio Grande Southern (RGS) 20, 4-6-0 narrow gauge, on Rocky Mountain Railroad Club excursion train, Rico, CO.
Date:
May 30, 1947
Creator:
Kindig, Richard H.
Object Type:
Postcard
System:
The Gateway to Oklahoma History
Rio Grande Southern (RGS) 20
A photograph postcard showing the Rio Grande Southern (RGS) 20, 4-6-0 narrow gauge, on Rocky Mountain Railroad Club excursion train, Rico, CO.
Date:
May 30, 1947
Creator:
Kindig, Richard H.
Object Type:
Postcard
System:
The Gateway to Oklahoma History
Rio Grande Southern (RGS) 20
A photograph postcard showing the Rio Grande Southern (RGS) 20, 4-6-0 narrow gauge, pulling the Rocky Mountain Railroad Club special across low trestle, Dolores route, above Rico, CO.
Date:
May 30, 1947
Creator:
Perry, Otto C.
Object Type:
Postcard
System:
The Gateway to Oklahoma History
Rio Grande Southern (RGS) 20
A photograph postcard showing the Rio Grande Southern (RGS) 20, 4-6-0 narrow gauge, pulling the Rocky Mountain Railroad Club special, stopped at the Rico, CO station.
Date:
May 30, 1947
Creator:
Perry, Otto C.
Object Type:
Postcard
System:
The Gateway to Oklahoma History
Rio Grande Southern (RGS) 20
A photograph postcard showing the Rio Grande Southern (RGS) 20, 4-6-0, on a mixed freight train crossing a low trestle near Rico, CO, on the Dolores-Rico run. [Narrow gauge]
Date:
June 23, 1944
Creator:
Perry, Otto C.
Object Type:
Postcard
System:
The Gateway to Oklahoma History
Rio Grande Southern (RGS) 42
A photograph print showing the Rio Grande Southern (RGS) 42, 2-8-0 narrow gauge, taking on water, Rico, CO.
Date:
July 1942
Creator:
unknown
Object Type:
Photograph
System:
The Gateway to Oklahoma History
Rio Grande Southern (RGS) Caboose #402
A photograph print showing Rio Grande Southern (RGS) bobber caboose 402, Rico, CO.
Date:
July 1942
Creator:
unknown
Object Type:
Photograph
System:
The Gateway to Oklahoma History
Rio Grande Southern (RGS) Caboose 402
A photograph print showing a Rio Grande Southern (RGS) caboose No. 402, Rico, CO.
Date:
July 1942
Creator:
unknown
Object Type:
Photograph
System:
The Gateway to Oklahoma History
Rio Grande Southern (RGS) Galloping Goose #5
A photograph postcard showing a Rio Grande Southern (RGS) Galloping Goose #5 [with Pierce Arrow body], passenger & freight equipment, in front of depot, Rico, CO. [See also2008.008.4880, 4881, 6127, 6128 & 6803]
Date:
April 14, 1942
Creator:
Kindig, Richard H.
Object Type:
Postcard
System:
The Gateway to Oklahoma History