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Author Question: Igneous rocks with a texture that is so fine-grained that the crystals are too small to see is: a. ... (Read 99 times)

Alainaaa8

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on: Jul 15, 2018

Igneous rocks with a texture that is so fine-grained that the crystals are too small to see is:
  a. aphanitic.
  b. porphyritic.
  c. glassy.
  d. phaneritic.
  e. pyroclastic



Question 2

Igneous rocks with a two-stage intrusive-extrusive origin are recognized by a texture that is:
  a. aphanitic.
  b. porphyritic.
  c. glassy.
  d. phaneritic.
  e. pyroclastic.



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Natalie4ever

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Reply #1 on: Jul 15, 2018
Answer to Question 1

A

Answer to Question 2

B


Alainaaa8

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Reply #2 on: Jul 15, 2018
TY


Natalie4ever

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Reply #3 on: Jul 15, 2018
Happy to Help


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