Feldspar minerals can look very similar to each other, what would you look for to differentiate plagioclase feldspar from potassium feldspar?
A) striations on plagioclase feldspar
B) cleavage angles
C) hardness
D) crystal habit
Answer: A
You might also like to view...
Which of the following is the name for an extremely strong downslope wind that occurs in parts of Antarctica?
A. monsoon circulation B. Santa Ana wind C. katabatic wind D. mountain breeze
Moist continental climates support several distinct communities of woody vegetation in this biome in North America, Europe, and Asia
A) Tropical savanna B) Midlatitude broadleaf and mixed forest C) Midlatitude grassland D) Tropical rain forest
Ped formation enhances
A) plasticity. B) soil horizons. C) permeability. D) soil texture.
Equatorial upwelling occurs worldwide, but where is it most pronounced?
a. Atlantic Ocean b. Southern Ocean c. Indian Ocean d. Pacific Ocean e. Arctic Ocean