Carbonatite is a light gray to yellow igneous rock. It can form as either an intrusive or extrusive rock. Major minerals include calcite and dolomite. Carbonatite has a fine to medium-grained texture. This natural rock comes in a cotton specimen collection bag with an information card including details on the rock formation, characteristics and uses.  Specimen size ranges from 1-2 inches.

For age 4 with adult supervision

Warning: Choking Hazard - Small Parts
Not for children under 3