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 C82-2 Site Name C82-2
Latitude 46.82038 Longitude -110.1416
Geomethod NAV-GPS Datum NAD83
Elevation 5565 Township 12N
County JUDITH BASIN Range 13E
100K Quad WHITE SULPHUR SPRINGS Section 7
24K Quad BROWNS CANYON Quarter Section BB
Sample Taken YES
Sample Date 7/29/2015 Formation Name Quadrant Formation (*q)
Sampler Name JAY GUNDERSON Sampler Notes 10' UP SECTION FROM 82-1, MASSIVE BEDED,WHITE VERY FRIABLE VF-F GRAINED QTZ SS, ROUNDED, VERY WELL SORTED
Thickness 60 Extent 2000
References
Sample Characteristics
Meets API Minimum Standards Minerology
YES QUARTZ
Pre Wash Weight (g) Post Wash Weight (g)
658.3 627.4
Material Notes

Sieving Results

Reported Sample Weight (g): 112.9
Mesh Empty (g) After (g) Mass of Sample (g) Percent of Total Photo
16 334.4 334.4 0 0.00 % No photo available
20 306 306.1 0.1 0.09 %
30 296 296.1 0.1 0.09 %
40 285.6 285.7 0.1 0.09 %
50 263.9 264.8 0.9 0.80 %
60 260.3 263.5 3.2 2.83 %
70 284 294.4 10.4 9.21 %
140 253 345.7 92.7 82.11 %
pan 355.3 360.7 5.4 4.78 % No photo available
Totals 112.90 100.00 %
Error (Init/Final Mass) 0.00 %
Lab Results
Sphericity 0.64
Roundness 0.66
First Primary 70
Second Primary 140

Available Documents

    View document [C82_02_PRECRUSH2016_1_5_12_8_28.pdf]
    View document [C82_02_6KCRUSH0992016_1_5_12_10_5.pdf]
    View document [C82_02_7KCRUSH1002016_1_5_12_10_16.pdf]
    View document [C82_02_SPHER_ROUND0812016_1_5_12_10_21.pdf]