Volcanic Rock SamplesMarch 14, 2012/0 Comments/in Andesite, Basalt, Rhyolite Extrusive, Igneous Rocks Extrusive, Igneous Rocks /by Marli Miller hand specimens https://geologypics.com/wp-content/uploads/2017/07/geology-pics.png 0 0 Marli Miller https://geologypics.com/wp-content/uploads/2017/07/geology-pics.png Marli Miller2012-03-14 20:59:442017-09-03 22:52:17Volcanic Rock Samples
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