Identification Workflow — refined step-by-step flow based on the Mohs scale and standard mineralogical criteria. Works fully offline, no equipment required. Collection — save specimens with photos, GPS notes, and custom descriptions. New filters by mineral class, match quality, and date. Reference Database — expanded entries with chemical formulas, crystal systems, specific gravity, and occurrence contexts. Filter by luster, color, hardness, and more. Session History — full recap of every identification session. Track your monthly activity, confidence rate, and most-encountered minerals.