EISCO 6PK Raw Porphyritic Granite, Igneous Rock Specimen - Approx. 1"- Geologist Selected & Hand Processed - Great for Science Classrooms
Product Description
EISCO 6PK Raw Porphyritic Granite, Igneous Rock Specimen - Approx. 1"- Geologist Selected & Hand Processed - Great for Science Classrooms
- PORPHYRITIC GRANITE | Granite forms slowly in shallow or evolved magma chambers, and is also commonly found as magmatic intrusions in the crust. The large crystals are indicative of a slow cooling rate, and make mineral identification simple
- GREAT FOR GEOLOGY CLASSROOMS | A must-have sample when discussing rock types, the rock cycle, and the formation, classification, and identification of igneous rocks. 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
- INDIVIDUALLY PACKAGED & LABELED | Each specimen sample is packaged in a transparent bag, and is labeled & barcoded for easy identification
Technical Specifications
You might also like
A GROWING-UP GUIDEFOR TEEN GUYS (Books on Adolescent Development)
Solar Eclipse 2017: The Complete Kids' Guide and Activity Book for the Great American Solar Eclipse
Seamless Jelly Bra Wireless Bras for Women Full Coverage Comfort Push up Bra Soft Casual Breathable Jelly Seamless Bralette with Support Pink
AuviPal 3-Port Micro USB OTG Hub Adapter (3 USB Ports + Power Port) for Fire Stick 4K, PlayStation Classic, Raspberry Pi Zero, Sega Genesis Mini, S/NES Classic Mini and More - Black
Great Northern Popcorn Perfect Popper 10oz Popcorn Machine, Black
Great Northern Popcorn Little Bambino 2.5oz Popcorn Machine, Black
Great Northern Popcorn Lincoln 8oz Popcorn Machine, Black
ProtoArc EM15 USB C Mouse, Tri-Mode Bluetooth Mice for Laptop, Wine Red