Unformatted text preview: ESS Practical Thing Rock Picture Description Evaporite Sedimentary Chemical Arid Regions: Once had water, exp Lakes, Caves Metamorphic Foliated High Grade Gneiss?? Metamorphic Foliated High Grade Gneiss Sedimentary Compaction Well Sorted Deposited on Land?? Sedimentary Clastic Shalecarbonization used to fossilize plant Cementing AgentSilt/Clays/Silica/Iron Oxide/Calcite Well Sorted Undisturbed areas of water where mud begins to settle Sedimentary Clastic Cementing Agent=Clays? Poorly Sorted Depositional Envt=idk Metamorphic Foliated Medium/High Grade Schist Sedimentary Biogenic Cementing Agentidk Well Sorted Depositional Envtidk Breccia Angular Rocks Cementing Agent= ??? Clastic Sedimentary Chaotic Deposition: Impact Crater, Volcanism Conglomerate Chaotic Deposition, Aquatic Environment Sedimentary Clastic Rounded Pebbles Cementing Agent =??? Metamorphic Foliated Medium Grade Phyllite Coral Sedimentary Biogenic: Calcium Carbonate of Diatoms and Foraminifera Depositional: Ocean floor, above the CCD Sedimentary precipitates Sedimentary ChemicalPetrified Wood Iron Oxide Well/Poorly Sortedidk Underground Metamorphic Foliated Medium/High Grade Schist Metamorphic Foliated Low Grade Slate CHALK STUFFCEMENTING AGENT IS LIMESTONE ...
View Full Document
- Fall '15
- pH, high grade, Foliated High Grade, Medium/High Grade, Chaotic Deposition, CHALK STUFFCEMENTING AGENT, Angular Rocks