The concentration of diamonds within a pipe is called
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ore grade(See
"Finding Diamonds: Step by Step" in Assignment 5.
Gems found in the rock that carried them to the earth's surface are recovered from
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Primary deposit("Primary
and Secondary Deposits" in
Assignment 5.
, De Beers had to change its way of doing business in part because
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there was a dramatic increase in
diamonds flowing around the De
Beers pipeline.("De Beers in the New
Feedback:
Century" in Assignment 3.
A geologic process that delivers materials to the earth's surface is called
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Emplacement("Diamond
Transport and Delivery" in
Assignment 4.
Only a small percentage of known diamond deposits are mined because most
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are not profitable("Finding Diamonds:
Step by Step" in Assignment 5.
Indicator minerals are used to
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Give this one a try later!
ore grade(See
"Finding Diamonds: Step by Step" in Assignment 5.
Gems found in the rock that carried them to the earth's surface are recovered from
Give this one a try later!
Primary deposit("Primary
and Secondary Deposits" in
Assignment 5.
, De Beers had to change its way of doing business in part because
Give this one a try later!
there was a dramatic increase in
diamonds flowing around the De
Beers pipeline.("De Beers in the New
Feedback:
Century" in Assignment 3.
A geologic process that delivers materials to the earth's surface is called
Give this one a try later!
Emplacement("Diamond
Transport and Delivery" in
Assignment 4.
Only a small percentage of known diamond deposits are mined because most
Give this one a try later!
are not profitable("Finding Diamonds:
Step by Step" in Assignment 5.
Indicator minerals are used to
Give this one a try later!
