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 A47-1 Site Name A47-JG
Latitude 47.82927 Longitude -106.14188
Geomethod NAV-GPS Datum WGS84
Elevation 2513 Township 24N
County MCCONE Range 43E
100K Quad FORT PECK LAKE EAST Section 24
24K Quad SAND ARROYO Quarter Section AB
Sample Taken YES
Sample Date 9/2/2013 Formation Name Hell Creek Formation (Khc)
Sampler Name JAY GUNDERSON Sampler Notes 10 MI S OF FT PECK ON HWY24 AT MILE POST 35, E SIDE OF ROAD | VF GRND, SUB-ANG TO SUB-RND, WELL-SORTED, QTZ+LITHICS, UNCONSOL SS; LRG-SCALE XBEDS
Thickness 15 Extent 250
References

Site Photographs
Sample Characteristics
Meets API Minimum Standards Minerology
NO OTHER MINERALS
Pre Wash Weight (g) Post Wash Weight (g)
Material Notes
USED CONE CRUSHER

Sieving Results

Reported Sample Weight (g): 189.79
Mesh Empty (g) After (g) Mass of Sample (g) Percent of Total Photo
16 328.93 328.94 0.01 0.01 % No photo available
20 305.74 305.91 0.17 0.09 % No photo available
30 295.61 295.96 0.35 0.18 %
40 285.31 286.76 1.45 0.76 %
50 263.58 265.15 1.57 0.83 %
60 260.08 260.94 0.86 0.45 %
70 283.88 285.92 2.04 1.07 %
140 252.92 415.6 162.68 85.72 %
pan 354.93 375.42 20.49 10.80 % No photo available
Totals 189.62 99.91 %
Error (Init/Final Mass) 0.09 %
Lab Results
Sphericity
Roundness
First Primary 70
Second Primary 140

Available Documents

    View document [A47_01_PRECRUSH1802015_8_17_11_15_59.pdf]