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Rock+Specimens


1,388  results were found
Specimens

Specimens are available for use in a wide variety of organic and inorganic testing procedures. Organic samples can be utilized for dissection purposes or studying whole preserved or life specimens, with practical examples in cellular biology or the internal structures of whole organs and complex multicellular systems. Rock specimens are useful for studying textures, grain sizes, and other features brought about by pressure, temperature, and other natural forces, offering a glimpse into the Earth’s geological history.


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Description:   Biotite, Hand Specimen, Each
Description:   Albite, Student Specimens
Description:   Calcite (Iceland Spar), Student Specimens
Description:   Shiny crystal clusters and crystalline groups.
Description:   White to gray, medium to coarse-grained, crystalline.
New Product
Description:   Black, Micaceous, glittery metallic.
Description:   Amphibole group; dark greenish black cleavages, somewhat columnar.
Description:   Feldspar group; white-to-gray cleavages of sodic plagioclase; some show twinning.
Description:   Brown, earthy, massive; used for yellow pigment.
Description:   Iron oxide-hydroxide mineral; reddish brown to black color; crystal habit ranges from massive to acicular.
New Product
Description:   Pyroxene group; gray-green, coarse crystalline.
Description:   Amphibole group; black, coarse, massive.
Description:   Deep purple crystal clusters.
Description:   Light pink, massive, crystalline, translucent.
Catalog Number: (470015-448)

Description:   Deep blue, massive, with nepheline; key feldspathoid.
Description:   Pure, large, transparent-to-translucent cleavages, Mohs’ hardness of 4.
Inquire for Price
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-962-2660.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-962-2660.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. To apply for a shipping account number, click here. If you need further assistance, call Customer Service at 800-962-2660 or email [email protected].
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
Limited quantities of this product are available. To check availability or place an order, call Customer Service at 800-962-2660 or email [email protected].
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