"WardsSci000478"
Filtres appliqués
Ward's® Bituminous Shale
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.
Développer 1 article
Ward's® Dover Flint
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.
Développer 1 article
Ward's® Graphitic Marble
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.
Développer 1 article
Ward's® Barite
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.
Développer 1 article
Ward's® Snowflake Obsidian
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.
Développer 1 article
Ward's® Diffusion Dolostone
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.
Développer 1 article
Ward's® Labradorite (Cleavage)
Feldspar group; good cleavages of pure soda lime feldspar; most show twinning and labradorescence.
Développer 3 article
Bowen's Reaction Series Mineral Collection
Specimens illustrate important stages of mineral formation.
Développer 1 article
Ward's® Amphibolite Fine
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.
Développer 1 article
Ward's® Anorthite
Feldspar group; calcium end member plagioclase crystals in pyroxene matrix.