"WardsSci000478"

Represents a Wide Range of Depositional Environments and Rock Textures

Foliated biotite, coarse, silvery gray with quartz-feldspar bands.

Light gray, earthy.

Pure, bright yellow, Frasch sulfur.

Ward's® highest quality and purest mineral offerings.

Fine, common limestone; massive, and will fizzle with HCl.

Unpolished metamorphic rock with silky lusture, red-brown colour, and clear parallel intergrown quartz crystals.

Bright metallic cubic cleavages; lead ore.

Brownish gray, kerogen-rich; commercial oil source.

Shiny crystal clusters and crystalline groups, this 'fools gold' is brassy and leaves a black streak.