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

Gray and poorly sorted, with a gritty texture.

Thermal expansion of different metals.

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.

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.

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.

Our excellent series of standard thin sections features important and interesting rock-forming mineral types most often found in field samples.

Our excellent series of standard thin sections features important and interesting rock-forming mineral types most often found in field samples.

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

These balances are perfect for school laboratory, AP class, or prep-room use.

High Quality for the Classroom.

Fun with Surface Tension