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GEMSTONe

Meteorite identifier · Experimental

Check a possible meteorite against alternatives.

Most suspected meteorites turn out to be terrestrial. We compare against common explanations and field context.

Add 1–5 photos of one specimen

JPEG, PNG or WebP · up to 10 MB each · 30 MB per scan

Optional details you know first-hand

Tell us what you measured yourself, what someone told you, and what a report says — we keep these separate.

Privacy: photos are used only for your scan, location data is removed before upload, and nothing is used for training unless you opt in. Guest scans are deleted after 24 hours.

Features that may help

  • Fusion crust
  • Regmaglypts (thumbprints)
  • Metal flecks

Common confusions

  • Slag
  • Magnetite and hematite
  • Basalt

What a photo can't conclude

  • Meteorite classification
  • Value

Questions

How do I confirm a meteorite?

Confirmation requires laboratory analysis, typically through a recognised institution.

Related tools

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