Put your name on the back in large letters. Write the name of the group on the each line above the group.
Put a heavy box around the two most common CRUSTAL elements Draw circles around the next six most common CRUSTAL elements Write the names of the most common minerals in the area on the right side of chart List their components (element symbols, but not an actual chemical formula)
FELDSPAR: Si, O, Al, K, Na, Ca QUARTZ: Si, O MICA: Si, O, K, Al, Mg, Fe AMPHIBOLE: Si, O, Ca, Mg, Fe PYROXENE: Si, O, Mg, Fe OLIVINE: Si, O, Mg, Fe
List the three classes of rocks here
List the most common clastic and chemical rocks here
IGNEOUS CLASTIC: SHALE SEDIMENTARY CHEMICAL: LIMESTONE METAMORPHIC
