Index minerals are:

a. Minerals that serve as good indicator of metamorphic grade
b. Minerals that can be easily identified
c. Minerals that occur only in specific zones
d. None of the above


Answer: a. Minerals that serve as good indicator of metamorphic grade

Environmental & Atmospheric Sciences

You might also like to view...

Liquid water at temperatures below freezing is termed ________.

Fill in the blank(s) with correct word

Environmental & Atmospheric Sciences

San Francisco Chef Manual rates the energy content of foods in units of

A. joules B. calories. C. Celsius. D. Calories.

Environmental & Atmospheric Sciences

There is no well-defined thermopause

Indicate whether the statement is true or false

Environmental & Atmospheric Sciences

The Cwa climate of Lucknow, India owes its precipitation pattern to



A) the dry eastern side of the subtropical high.
B) the moist western side of the subtropical high.
C) seasonal shifts in wind direction.
D) typhoons that bring high amounts of rain.

Environmental & Atmospheric Sciences