|Latitude & Longitude (WGS84):||40° 6' 33'' North , 106° 0' 7'' West|
|Latitude & Longitude (decimal):||40.10940,-106.00206|
|Köppen climate type:||Dfc : Subarctic climate|
4 miles west of Granby
North side of Highway 40
Windy Gap Volcanic Member of Middle Park Formation
5 valid minerals.
This geological map and associated information on rock units at or nearby to the coordinates given for this locality is based on relatively small scale geological maps provided by various national Geological Surveys. This does not necessarily represent the complete geology at this locality but it gives a background for the region in which it is found.
Click on geological units on the map for more information. Click here to view full-screen map on Macrostrat.org
56 - 66 Ma
|Cenozoic sedimentary rocks|
Age: Paleocene (56 - 66 Ma)
Lithology: Sedimentary rocks
Reference: Chorlton, L.B. Generalized geology of the world: bedrock domains and major faults in GIS format: a small-scale world geology map with an extended geological attribute database. doi: 10.4095/223767. Geological Survey of Canada, Open File 5529. 
66 - 100.5 Ma
|Windy Gap Member of Middle Park Fm|
Age: Late Cretaceous (66 - 100.5 Ma)
Stratigraphic Name: Windy Gap Member
Reference: Horton, J.D., C.A. San Juan, and D.B. Stoeser. The State Geologic Map Compilation (SGMC) geodatabase of the conterminous United States. doi: 10.3133/ds1052. U.S. Geological Survey Data Series 1052.