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-04-SV-14 Site Name CFD-SV-14
Latitude 46.81665 Longitude -111.912885
Geomethod NAV-GPS Datum NAD83
Elevation 3974 Township 12N
County LEWIS AND CLARK Range 02W
100K Quad CANYON FERRY DAM Section 7
24K Quad UPPER HOLTER LAKE Quarter Section BB
Sample Taken YES
Sample Date 5/28/2014 Formation Name Quadrant Formation (*q)
Sampler Name SUSAN VUKE Sampler Notes ALONG AMERICAN BAR RD; EXTENSIVE BUT LIMITED
Thickness ~300 Extent ~200
References

Site Photographs

Sample Characteristics
Meets API Minimum Standards Minerology
NO QUARTZ
Pre Wash Weight (g) Post Wash Weight (g)
429.1 324.4
Material Notes
CLUSTERS SEEN THROUGHOUT SAMPLE

Sieving Results

Reported Sample Weight (g): 120
Mesh Empty (g) After (g) Mass of Sample (g) Percent of Total Photo
16 334.5 358.2 23.7 19.75 %
20 306 321.2 15.2 12.67 %
30 296 311.1 15.1 12.58 %
40 285.7 297.2 11.5 9.58 %
50 264 273.6 9.6 8.00 %
60 260.3 265.3 5 4.17 %
70 284 288.9 4.9 4.08 %
140 253 274.3 21.3 17.75 %
pan 355.4 369 13.6 11.33 % No photo available
Totals 119.90 99.92 %
Error (Init/Final Mass) 0.08 %
Lab Results
Sphericity
Roundness
First Primary 16
Second Primary 30

Available Documents

    View document [CFD_04_SV_14_PRECRUSH2015_8_17_10_15_21.pdf]