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 B63-5 Site Name B63-JG
Latitude 46.68257 Longitude -110.49058
Geomethod NAV-GPS Datum WGS84
Elevation 6424 Township 11N
County MEAGHER Range 10E
100K Quad WHITE SULPHUR SPRINGS Section 29
24K Quad RUSSIAN FLAT Quarter Section DB
Sample Taken YES
Sample Date 9/17/2014 Formation Name Flathead Formation (_f)
Sampler Name JAY GUNDERSON Sampler Notes SO. SIDE SPRING CK RD - ABOUT 1/2 MI EAST OF WHITETAIL CAMP ; MED-COARSE RED FRIABLE QTZ SS, IRON STAINING
Thickness 8 Extent 75
References
Sample Characteristics
Meets API Minimum Standards Minerology
YES QUARTZ
Pre Wash Weight (g) Post Wash Weight (g)
794.4 790.3
Material Notes

Sieving Results

Reported Sample Weight (g): 118
Mesh Empty (g) After (g) Mass of Sample (g) Percent of Total Photo
16 334.4 336.5 2.1 1.78 %
20 305.9 311 5.1 4.32 %
30 296.1 309.2 13.1 11.10 %
40 285.5 317.3 31.8 26.95 %
50 263.8 312.9 49.1 41.61 %
60 260.2 272 11.8 10.00 %
70 283.8 287.4 3.6 3.05 %
140 252.9 254.2 1.3 1.10 %
pan 355.3 355.4 0.1 0.08 % No photo available
Totals 118.00 100.00 %
Error (Init/Final Mass) 0.00 %
Lab Results
Sphericity 0.65
Roundness 0.66
First Primary 40
Second Primary 70

Available Documents

    View document [B63_05_PRECRUSH0492015_7_13_14_27_39.pdf]
    View document [B63_05_CRUSH5K2015_7_13_14_28_30.pdf]
    View document [B63_05_CRUSH6K2015_7_13_14_28_44.pdf]
    View document [B64_02_SPHERE_ROUND0522015_8_17_10_35_59.pdf]