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 HL-5-SV-14 Site Name HL-SV-14
Latitude 44.802567 Longitude -111.237545
Geomethod NAV-GPS Datum WGS84
Elevation 6547 Township 12S
County GALLATIN Range 04E
100K Quad HEBGEN LAKE Section 10
24K Quad MOUNT HEBGEN Quarter Section BA
Sample Taken YES
Sample Date 9/25/2014 Formation Name Flathead Formation (_f)
Sampler Name SUSAN VUKE Sampler Notes ALSON HWY 287 NEAR LAKEVIEW N OF HEBGEN LAKE
Thickness ~100 FT Extent OC LIMITED TO N OF HWY
References
Sample Characteristics
Meets API Minimum Standards Minerology
NO QUARTZ
Pre Wash Weight (g) Post Wash Weight (g)
608.5
Material Notes
USED CONE CRUSHER

Sieving Results

Reported Sample Weight (g): 108.1
Mesh Empty (g) After (g) Mass of Sample (g) Percent of Total Photo
16 334.4 341.8 7.4 6.85 %
20 306.1 316.3 10.2 9.44 %
30 296.1 313.8 17.7 16.37 %
40 285.5 306.5 21 19.43 %
50 263.9 287 23.1 21.37 %
60 260.3 270.5 10.2 9.44 %
70 284 289.8 5.8 5.37 %
140 253 263.6 10.6 9.81 %
pan 355.3 357.4 2.1 1.94 % No photo available
Totals 108.10 100.00 %
Error (Init/Final Mass) 0.00 %
Lab Results
Sphericity 0.62
Roundness 0.56
First Primary 30
Second Primary 50

Available Documents

    View document [HL_5_6KCRUSH_020472015_12_28_12_19_3.pdf]
    View document [HL_05_CRUSH5K0552015_12_28_12_19_29.pdf]
    View document [HL_05_PRECRUSH0722016_1_11_15_48_53.pdf]
    View document [HL_05_SANDR500712016_2_5_15_11_23.pdf]