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Eisco Rock Gypsum Specimen (Sedimentary Rock), Approx. 3cm (1"), Pack of 12

Eisco Rock Gypsum Specimen (Sedimentary Rock), Approx. 3cm (1"), Pack of 12

by Eisco Labs
SKU ESNG0088PK12
$40.99 - $40.99
$40.99
$40.99 - $40.99
$40.99
  • 12 rock gypsum specimens approximately 1" (3cm) in length
  • Formed from the lithification of sulfate evaporite deposits
  • Perfect size for use in classroom identification labs and exercises, corresponding well with Next Generation Science Standards evidence statements
  • Useful for rock/mineral comparison studies, as well as lessons on sedimentary rock formation
  • Specimens come in clear labeled bag for ideal storage
Backorder
May take up to 60-90 days to ship
$40.99 - $40.99
$40.99
$40.99 - $40.99
$40.99
  • Ships from Rochester, NY
  • US Customer Service
  • 30-Day Return Policy
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This product is not in stock, but is available to order. Backordered items can take up to an additional 60 to 90 days to be shipped.

Gypsum is a sulfate mineral formed as the byproduct of evaporating saltwater. When this mineral becomes lithified, it forms rock gypsum, a sedimentary rock. This pack of 12 samples is great for stocking a classroom, or as a part of a small rock collection or event.