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Rocks and Minerals · Igneous Rocks

Diorite Specimen (Igneous Rock), Hand Sample

Cat. No. GEO-04-Z12-2002-001 Single (1 EA)Intrusive (Plutonic) Igneous Rocks

A diorite hand sample, about 3–4 inches. Containing both mafic and felsic minerals, diorite sits between the two and is a clear example of intermediate igneous chemistry, ideal for lessons on bulk rock chemistry. Its large crystals can be identified with a hand lens, and comparing how much of each mineral is present gives a rough chemical make-up. Sized for classroom identification labs and aligned with NGSS evidence statements; supplied in a clear, labelled, barcoded bag.

Capacity / Size
Approx. 3 in (3")
Pack
Single (1 EA)
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A diorite hand sample, about 3–4 inches. Containing both mafic and felsic minerals, diorite sits between the two and is a clear example of intermediate igneous chemistry, ideal for lessons on bulk rock chemistry. Its large crystals can be identified with a hand lens, and comparing how much of each mineral is present gives a rough chemical make-up. Sized for classroom identification labs and aligned with NGSS evidence statements; supplied in a clear, labelled, barcoded bag.

Cat. No.GEO-04-Z12-2002-001
CategoryRocks and Minerals / Igneous Rocks / Intrusive (Plutonic) Igneous Rocks
SubjectEarth Science
Capacity / SizeApprox. 3 in (3")
Pack sizeSingle (1 EA)
Shipping weight0.20 lbs / 91 gms · 0.091 kg
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