Calcite Mineral Specimen Profile

Build a more organized personal mineral archive with a polished one-page reference devoted specifically to calcite (CaCO₃).

Calcite is one of the most varied mineral species, with more than a thousand documented crystal forms, pronounced double refraction in clear cleavage rhombs, and distinctive rhombohedral cleavage. This collector profile brings together checked mineralogical data, formation context, preservation guidance, and fillable fields for recording your own specimen.

Your download includes

• Print-Friendly Edition — clean, low-ink US Letter PDF designed for printed collector binders
• Digital Collector Edition — full-color US Letter PDF featuring an illustrated honey-amber scalenohedral calcite specimen
• 8 fillable fields — Locality, Acquisition Date, Source / Dealer, Dimensions, Mass, Matrix / Associated Minerals, Cabinet Reference / Catalog ID, and Collector Notes

Profile topics

• Formula, trigonal crystal system, hexagonal-scalenohedral crystal class, habits, color, luster, transparency, hardness, streak, and specific gravity
• Sedimentary, metamorphic, hydrothermal, igneous, and cave-forming occurrence contexts
• Rhombohedral cleavage, strong birefringence (double refraction), and reaction with dilute hydrochloric acid
• Practical handling, storage, and cleaning guidance for soft, acid-sensitive calcite specimens

Designed for mineral collectors, prospectors, rock hunters, and students building systematic personal collections.

Instant digital download. No physical product will be shipped.

Educational reference only. This profile does not independently verify the identity, treatment, or locality of any specimen. Personal use only; no resale or redistribution.