Keep drill-core custody and depth records together.

What you can do

• Organize pieces by run, depth and box or shelf location.
• Review gaps, overlaps, ordering issues, run-envelope conflicts and duplicate sample codes.
• Attach selected photo plates and export a sorted JSON case with its recorded custody journal.

Scope and limitations

Corebox documents what the operator enters. It does not establish a geological conclusion, authenticate custody or certify a sample or measurement.

Your records, your choices

Core casebooks, interval and recovery entries, box and shelf references, sample codes, custody records and selected photo plates are stored in the app's local container.

See the privacy policy for permissions, sharing and deletion, or visit app support for help.