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Author Question: Which of the following is not a criterion for defining something as a mineral? (Read 44 times)

mcmcdaniel

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on: Feb 28, 2020

Question 1

The first minerals to be mined (over 6000 years ago) were ________ and ________.
◦ lead; quartz
◦ copper; bronze
◦ flint; chert
◦ gold; silver

Question 2

Which of the following is not a criterion for defining something as a mineral?
◦ generally inorganic
◦ hard
◦ orderly crystalline structure
◦ naturally occurring
Earth Science ¦ Tarbuck, Lutgens, Tasa ¦ 15th Edition
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Marked as best answer by mcmcdaniel on Feb 28, 2020

miss_1456@hotmail.com

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Reply #1 on: Feb 28, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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mcmcdaniel

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Reply 2 on: Feb 28, 2020
Excellent

irishcancer18

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Reply 3 on: Yesterday
Gracias!

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