Laserfiche WebLink
III-22 <br />,' SEEGMILLER INTERNATIONAL <br />~• 44erG GEOIEQMCK CA1E{LTAMS / F~zRs <br />FLEXURAL STRENGTH Modulus of Rupture) <br />SAMPLE NUMBER WCL-BA-F-3 <br />CLIENT STORM KING MINES, INC. <br />PROPERTY Glenwood <br />Hole Number 8A <br />Hole Size 2.4 inch <br />General Hole Beorinp <br />Somp/e Oiome/er <br />• Force a! Foi/ure <br />Hole Location N/A N N/A E <br /> <br />Collar Elevation N/A Location in Hole 1075.3' <br />N02°E;N12°W <br />61.60mm <br />0.20 kN <br />General Hole Dip <br />47.5° i 56° <br />Beoriny Seporolion Dis~once <br />Slrenylh <br />91.25mm <br />.20 MPa <br />Pre-testing Sample Description COAL: Lower Seam; clean; generally vitreous <br />with some dull banding; no visible resin; brittle; vertical cleat <br />surface runs down middle of sample parallel to core axis; low <br />strength appearance; fair sample. <br />Post -testing Sample Description and Test Comments Very Good Test : Sudden <br />failure; irregular fracture surface(a=80°) extended from upper load <br />point; portion of sample separated along cleat surface mentioned <br />above; three large pieces plus minor fragments resulted. <br />Dote August 31, 1983 <br />gy BDB 5 RPS <br />