"WardsSci000478"

Economical Water Testing Solution

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For drag style collecting.

The Premium Rock Collection features 12 palm-sized specimens representing all three rock types: igneous, metamorphic, and sedimentary.

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Breccia is a sedimentary rock made up of angular rock fragments.

Includes Simulated Martian Soil, as Used in NASA Studies.

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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Make working models for experimentation.

Precalibrated test tubes and labware give fast, accurate results on-site, in the classroom, or in the lab.

Red clastic rock composed of sand sized particles and hematite.

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Soapstone is a talc-schist primarily composed of talc.

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Look at the world's precipitation, winds, and temperature, as well as a full-color view of each climate. Poster features full color graphical depictions of world heat distribution with explainations of thermal groups, the climatic zones, annual precipitation, atmospheric circulation, average temperature at different latitudes, and sun ray angle.

Gray metamorphosed shale showing "slaty cleavage".

Fluorite is Green Halide mineral with moh's hardness 4.

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White and black bands of quartz, feldspar, and biotite; typical foliation.

Specimens illustrate important stages of mineral formation.

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Pegmatite is igneous rock similar to granite but with larger crystals.

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