Filters
Applied Filters
Minéraux en lame mince
Les échantillons de minéraux sont découpés en différentes tailles pour répondre à divers besoins. Ils sont couramment utilisés pour l'identification par les étudiants, comme supports de démonstration en cours ou conférences, ou encore sous forme de fragments pour des tests d'identification physique en laboratoire. Ces échantillons illustrent également plusieurs caractéristiques géologiques classiques, comme le clivage. Des collections de minéraux peuvent aussi être utilisées pour tester la dureté de Mohs d'autres minéraux et les comparer.
Applied Filters
Filters
Applied Filters
Ward's® Lithographic Limestone
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.
Expand 1 item
Ward's® Muscovite (Cleavage)
Mica group; cut sheets showing basal cleavages. Books and sheets in bulk pack.
Expand 2 item
Ward's® Titanite
Our excellent series of standard thin sections features important and interesting rock-forming mineral types most often found in field samples.
Expand 1 item
Ward's® Gypsum
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.
Expand 1 item
Ward's® Talc (Foliated)
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.
Expand 1 item
Ward's® Zircon
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.
Expand 1 item
Ward's® Chlorite
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.