The data displayed below were collected during a joint project between the following departments at Montana Tech of The University of Montana: Geophysical Engineering and the Montana Bureau of Mines and Geology. The samples represent sandstones collected and analyzed for their potential use as proppant material.

General Information
Sample Name A02-1 Site Name A02-JG
Latitude 45.80077905041 Longitude -108.482160133064
Geomethod NAV-GPS Datum NAD83
Elevation 3138.73 Township 01N
County YELLOWSTONE Range 26E
100K Quad BILLINGS Section 27
24K Quad BILLINGS EAST Quarter Section CC
Sample Taken YES
Sample Date 6/3/2013 Formation Name Eagle Formation (Ke)
Sampler Name JAY GUNDERSON Sampler Notes EAGLE OUTCROP WEST OF 6TH AVE FLYOVER; 200YDS SO OF APPLEBEES; A2-1 FRIABLE SS LEDGE 15' ABOVE SECOND CLIFF-FORMING SAND; ~100' UP OUTCROP
Thickness 10 Extent 9999
References

Site Photographs

Sample Characteristics
Meets API Minimum Standards Minerology
NO OTHER MINERALS
Pre Wash Weight (g) Post Wash Weight (g)
Material Notes
UNABLE TO DISAGGREGATE MATERIAL