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 BELT-05-SV-14 Site Name BELT-05-SV-14
Latitude 47.226564 Longitude -110.624848
Geomethod NAV-GPS Datum NAD83
Elevation 4432 Township 17N
County CASCADE Range 09E
100K Quad BELT Section 19
24K Quad THE ARCH Quarter Section AB
Sample Taken YES
Sample Date 7/1/2014 Formation Name Kootenai Formation, Sunburst Member (Kks)
Sampler Name SUSAN VUKE Sampler Notes ALONG OTTER CREEK RD IN EXCAVATED AREA
Thickness ~15 FT Extent EXPOSED ALONG TRIB OF OTTER CR TO W
References
Sample Characteristics
Meets API Minimum Standards Minerology
NO QUARTZ
Pre Wash Weight (g) Post Wash Weight (g)
807.9 222.8
Material Notes
USED CONE CRUSHER

Sieving Results

Reported Sample Weight (g): 113.4
Mesh Empty (g) After (g) Mass of Sample (g) Percent of Total Photo
16 334.5 343.6 9.1 8.02 %
20 306 319.3 13.3 11.73 %
30 296 313.8 17.8 15.70 %
40 285.6 301.5 15.9 14.02 %
50 263.9 277.3 13.4 11.82 %
60 260.4 266.8 6.4 5.64 %
70 284 289.6 5.6 4.94 %
140 253 278.6 25.6 22.57 %
pan 355.3 361.5 6.2 5.47 % No photo available
Totals 113.30 99.91 %
Error (Init/Final Mass) 0.09 %
Lab Results
Sphericity
Roundness
First Primary 20
Second Primary 40

Available Documents

    View document [BELT_05_SV_14_PRECRUSH0672015_7_15_16_26_33.pdf]