Geological Reference Cards Set of 8 Altitude_Has Altitude Made from a flexible white

Made from a flexible white plastic with black printing for easier readability

ensuring your forms stay in place even on windy days

and borehole to correlate measurement results to their depth in the borehole

providing convenient access whenever notes need to be taken

sensors are calibrated using multi-point algorithm

Geological Reference Cards Set of 8 Altitude_Has Altitude Made from a flexible whiteGeological Reference Cards Set of 8 Your own pocket size guide reference card. Made from a flexible white plastic with black printing for easier readability. Size: 115mm x 78mm x 0. 8mm. Set of 8 consists of: Geological Time Scale Drill Sample Logging Aid Class. of Sedimentary Rocks Class. of Igneous Rocks Class. of Volcanic Rocks Class. of Plutonic Rocks Periodic Table of Elements Metamorphic Facies Geotechnical Card SPT's Rock Strengths