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 B56-2 Site Name B56-JG
Latitude 45.09648 Longitude -108.58505
Geomethod NAV-GPS Datum WGS84
Elevation 5013 Township 08S
County CARBON Range 26E
100K Quad BRIDGER Section 31
24K Quad BEAR CANYON Quarter Section AD
Sample Taken YES
Sample Date 8/18/2014 Formation Name Tensleep Formation (IPt)
Sampler Name JAY GUNDERSON Sampler Notes 1 MI ON HELT RD; TURN LEFT AND GO 1 MI TO NE ON TWO-TRACK ; YELLOW VF GRND QTZ SAND W/ OXIDATION BANDS AND PEA TO MARBLE SIZED CALCITE-RICH NODULES
Thickness 20 Extent 9999
References

Site Photographs
Sample Characteristics
Meets API Minimum Standards Minerology
NO QUARTZ
Pre Wash Weight (g) Post Wash Weight (g)
497.5 212.1
Material Notes

Sieving Results

Reported Sample Weight (g): 104.4
Mesh Empty (g) After (g) Mass of Sample (g) Percent of Total Photo
16 334.4 334.4 0 0.00 % No photo available
20 305.9 305.9 0 0.00 % No photo available
30 296 296 0 0.00 % No photo available
40 285.6 286.5 0.9 0.86 %
50 264 266.5 2.5 2.39 %
60 260.5 264.7 4.2 4.02 %
70 284.2 292.8 8.6 8.24 %
140 253 314.4 61.4 58.81 %
pan 355.3 382.1 26.8 25.67 % No photo available
Totals 104.40 100.00 %
Error (Init/Final Mass) 0.00 %
Lab Results
Sphericity 0.65
Roundness 0.66
First Primary 70
Second Primary 140

Available Documents

    View document [B56_2_PRECRUSH2015_12_14_9_42_56.pdf]
    View document [B56_02_SPHER_ROUND2015_12_14_9_44_8.pdf]