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 B59-3 Site Name B59-JG
Latitude 45.02473 Longitude -108.43287
Geomethod NAV-GPS Datum WGS84
Elevation 5007 Township 09S
County CARBON Range 27E
100K Quad BRIDGER Section 28
24K Quad RED PRYOR MOUNTAIN Quarter Section BC
Sample Taken YES
Sample Date 8/18/2014 Formation Name Tensleep Formation (IPt)
Sampler Name JAY GUNDERSON Sampler Notes HELT RD 1 MI N OF CROOKED CK INTERSECTION ; WHITE FRIABLE VF GRND SS; MASSIVE BEDDING W/ LARGE-SCALE XBEDS
Thickness 10 Extent 9999
References

Site Photographs
Sample Characteristics
Meets API Minimum Standards Minerology
NO QUARTZ
Pre Wash Weight (g) Post Wash Weight (g)
450.9 260
Material Notes
CLUSTERS

Sieving Results

Reported Sample Weight (g): 119.9
Mesh Empty (g) After (g) Mass of Sample (g) Percent of Total Photo
16 334.4 335.4 1 0.83 %
20 305.9 307.1 1.2 1.00 %
30 295.9 297 1.1 0.92 %
40 285.6 287.3 1.7 1.42 %
50 263.9 265.8 1.9 1.58 %
60 260.4 262 1.6 1.33 %
70 284.2 286.8 2.6 2.17 %
140 253 342.1 89.1 74.31 %
pan 355.3 374.9 19.6 16.35 % No photo available
Totals 119.80 99.92 %
Error (Init/Final Mass) 0.08 %
Lab Results
Sphericity
Roundness
First Primary 70
Second Primary 140

Available Documents

    View document [B59_3_PRECRUSH1292015_12_14_10_37_4.pdf]