ECON 4350 Midterm: ECON 4350 UGA 4350.hexam1.99
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H. cu2sio4, a copper silicate: caso4. 2h2o, a hydrous calcium sulfate, nacl, sodium chloride, sio2, silicon dioxide. M. zrsio4, zirconium silicate: caco3, calcium carbonate. For all matching questions, any letter may be used any number of times. ___ halite: for each mineral, give the letter indicating its significance to understanding earth"s history. A mineral produced only in the bones of mammals. A mineral of which many marine organisms make their shells. ____ aragonite (caco3) c. a mineral common around craters made by meteorite impacts. ____ hematite (fe2o3) e. a mineral produced by evaporation of seawater or lake water and thus evidence of a region of evaporation. ____ calcite (caco3) f. a mineral produced only in the bones of ancient reptiles: match the following eight sedimentary rocks with their typical depositional environments. ____ conglomerates: silicate minerals can placed in a spectrum from mafic to sialic. Rich in manganese and fluoride; melt at lower temperatures than sialic minerals.
