EISCO 6PK Raw Diorite, Igneous Rock Specimens - Approx. 1" - Geologist Selected & Hand Processed - Great for Science Classrooms - Class Pack

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DIORITE
The minerals within diorite can be readily identified due to their large size, and by comparing the relative abundance of each mineral, a rough chemical makeup can be obtained
GREAT FOR GEOLOGY CLASSROOMS
Ideal for identification & classification exercises. Diorite straddles the line between mafic and felsic rock chemistry, making it ideal for lessons in bulk chemistry. This set of six samples is excellent for group study and examination
GEOLOGIST SELECTED
Each specimen is selected and hand processed by an actual geologist, ensuring each sample exhibits defining features
LOCALLY PROCESSED
Our rock and mineral samples are sourced from a variety of locations around the world and are processed in Victor, NY
LABELED PACKAGING
Set is packaged in a transparent bag, and is labeled & barcoded for easy identification