"Ward's® Thermochemistry In The Bag Inquiry Demonstration Activities"

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.

This lightweight mixing plate is perfect for small laboratory tasks. Weighing in at about two pounds, it's small but mighty.

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.

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.

Coarse grained and abundant in plagioclase feldspar.

Unusual glassy tubes of fused sand produced by lightning strikes in desert sediments. Average size: 1.5"- 2".

Specimen Holding Fluid, Dilute one part to nine parts water for use.
Shelf Life (months): 36
Storage: Red

Up-Close view Without a Microscope

Black, high grade, foliated, greasy feel.

Feldspar group; calcium end member plagioclase crystals in pyroxene matrix.

Never before has it been so easy to view microorganisms, including bacteria, fungi, and protists.

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.

Clear to yellow translucent.

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.

Pyroxene group; gray-green, coarse crystalline.

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.