Task · part of 4(C)(3). Collect 10, or identify 15

4(C)(3)(a). Collect 10 different rocks or minerals

Optional May not apply Often forgotten

This may not apply to you. You have not answered "Requirement 4: which ONE of the four options?" yet. Answer it and this step will either settle or drop off.

Record where you obtained each, label it, identify class and origin, determine chemical composition and list physical properties. Then share the collection with your counselor.

Where this step comes from

Geology Merit Badge Requirements (Merit Badge Hub, last modified 2025-12-15), Requirement 4(C)(3)(a)