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Roches en lame mince
Rock specimens are useful for studying textures, grain sizes, and other features altered by pressure, temperature, and other natural forces. Different select categories of rock specimens are available for purchase as well, including metamorphic, igneous, and sedimentary rocks. Sets of rock specimens are housed in compartmentalized collection boxes, with descriptions of each specimen printed for easy confirmation of identification. These rock specimens are carefully selected to be the highest quality to provide students with a suitable introduction to earth materials and their characteristics.
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Ward's® Intro to Petrography Thin Sections and Rock Set
Set of Nine Thin Sections and Matching Rocks
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Ward's® Dunite
When minerals, rocks, and fossils cannot be accurately identified by macroscopic observation and testing, thin section slides can reveal the composition and structure of the specimens on a microscopic level.
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Ward's® Introductory Mineral & Rock Thin Section Set
A Great Way to Begin Your Petrographic Studies
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Ward's® Rock Thin Section
Use these thin-section slides with a polarizing microscope to view rock specimens in detail. Includes: biotite granite, olivine basalt, red sandstone, encrinal limestone, mica schist, augen gneiss, storage box and identification guide.
Note: collections are subject to change depending upon availability of individual items. Set of six.
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Ward's® Igneous Petro-Lab Set
Designed for Introductory College Petrography Labs
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Ward's® Sedimentary Petro-Lab Set
Designed for Introductory College Petrography Labs
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Ward's® Metamorphic Petro-Lab Set
Designed for Introductory College Petrography Labs.