Hardness / Streak Test Kit at Educational Innovations


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Hardness / Streak Test Kit
RM-410

Prices:

1 - 10:

$10.95 ea.

11 or more:

$9.95 ea.

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Help identify a mineral by determining its hardness and performing a streak test. The collection of nine minerals, represent the Mohs hardness scale of from #1 (talc) to #9 (corundum). In addition, the kit includes instructions, a streak plate, and a field pouch.

Fulgurite - Lightning Fused Sand

What happens when nearly 1 billion Joules of lighting energy strikes sand? These tubular formations are typical of the result!

Mineral Sorting Kit

Students use a simple identification 'key' to sort 15 small rough and polished rock and mineral samples.

Naturally Magnetic Lodestone (Magnetite)

Lodestone is a natural magnet that will attract objects such as staples, iron filings and needles.

Rocks, Fossils, Minerals & Gems

Each set of 21 specimens comes in a labeled, 7" x 3.5" display case that can be opened for closer inspection. Three different sets available.