Laserfiche WebLink
• <br />For these Samples #1 & 2 aze switched <br />l .) Rock Type <br />2.) Color-color chart or observed wet <br />a) Uniform <br />b) Earthy or Soapy <br />3.) Texture <br />a) Grain Size-chart or card <br />b) Physical texture-vitreous, earthy, swelling clay properties <br />c) Sorting-chart, or sieve <br />d) Roundness-chart <br />e) Sphericity-chart <br />~ Cazbonate Classification <br />4.) Hazdness & Fracture-use pick <br />Mode & shape of fracture brittle, concoidal <br />5.) Cementation-Pore cement material, more than one cement etc. <br />6.) Accessories QO% of total use charts <br />• Trace <1% Minor 5-]0% <br />Rare 1-5% Moderately Abundant 10-15 <br />Abundant l5-20% <br />7.) Poroperm (porosity-permeability) [race <5% <br />Poor 5-10% <br />Fair 10-15% <br />Good 15-20% <br />Very Good >20% <br />• <br />8.) Other Fossils, concretations, stratifications, structural indicators, Unconformitie <br />Sedimentary features, extent of diogenesis & metamorphism, mineral replacement <br />9.) Artificial-added to hole <br />L/Angelica/Rock & Color Samples <br />