Multiple Choice
Which of the following describes the degree to which geologic processes have concentrated a mineral resource above its average concentration in Earth's crust?
A) enrichment factor
B) concentration level
C) economic potential
D) relative abundance
E) geologic factor
Correct Answer:
Verified
Correct Answer:
Verified
Q9: Which of the following statements are true
Q10: In addition to lowering the pH of
Q11: Placers are sedimentary deposits where valuable minerals
Q12: Which of following best describes why asbestos
Q13: Some minerals are economical to mine at
Q15: Which of the following describes the mineral
Q16: Ore deposits are randomly located around the
Q17: Which of the following describes why hydrothermal
Q18: Mine tailings represent the waste material from
Q19: What is a mineral resource?<br>A) any rock