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 CFD-09-SV-14 Site Name CFD-SV-14
Latitude 46.913318 Longitude -111.885129
Geomethod NAV-GPS Datum NAD83
Elevation 4337 Township 13N
County LEWIS AND CLARK Range 02W
100K Quad CANYON FERRY DAM Section 5
24K Quad BEARTOOTH MOUNTAIN Quarter Section BC
Sample Taken YES
Sample Date 5/30/2014 Formation Name Quadrant Formation (*q)
Sampler Name SUSAN VUKE Sampler Notes ALONG WILLOW CREEK RD; RESISTANT OCS ON BOTH SIDES OF RD; NUMEROUS LARGE BLOCKS BELOW; SHORT DISTANCE EAST OF CFD-8, JE APPARENTLY VERY THIN HERE
Thickness 300 Extent EXTENSIVE OC BAND, BUT LIMITED ACCESS
References

Site Photographs
Sample Characteristics
Meets API Minimum Standards Minerology
NO QUARTZ
Pre Wash Weight (g) Post Wash Weight (g)
549.5 368.9
Material Notes

Sieving Results

Reported Sample Weight (g): 114.5
Mesh Empty (g) After (g) Mass of Sample (g) Percent of Total Photo
16 334.5 353 18.5 16.16 %
20 306 318 12 10.48 %
30 296.1 307.9 11.8 10.31 %
40 285.6 296.2 10.6 9.26 %
50 263.9 274.1 10.2 8.91 %
60 260.3 267 6.7 5.85 %
70 284 291.4 7.4 6.46 %
140 253.1 282.9 29.8 26.03 %
pan 355.4 362.9 7.5 6.55 % No photo available
Totals 114.50 100.00 %
Error (Init/Final Mass) 0.00 %
Lab Results
Sphericity 0.62
Roundness 0.55
First Primary 70
Second Primary 140

Available Documents

    View document [CFD_09_SV_14_PRECRUSH0752015_8_13_11_51_18.pdf]
    View document [CFD_09_SV_14_SPHEREROUND_140MESH0762015_12_29_15_45_51.pdf]