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Sandstone
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This sandstone sedimentary rock is red and banded sample due to iron oxidation. It is formed from beach sand-sized quartz grains that are glued
together with quartz or calcite. Sandstone is medium-grained and is
often associated with water and oil storage. This natural rock comes in a cotton specimen collection bag with an information card including
details on the rock formation, characteristics and uses. Specimen size ranges from 1-2 inches.
For age 4+ with adult supervision.
Warning: Choking Hazard - Small Parts
Not for children under 3
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Price: Starting at $24.99
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