# LithoMap FAQ Page Reference

Canonical page: https://lithomap.app/faq
Last reviewed: September 16, 2026
Page purpose: Answer common questions about coverage, data, accuracy, offline use, accounts, privacy, sharing, subscriptions, and responsible field use.

The FAQ explains:
- How the 7-day Offline Basic introductory trial works, who may be eligible, what the selected plan costs afterward, and how to avoid renewal.
- United States coverage and source-dependent detail.
- What geology, fossil, petrified wood, rock, mineral, gem, metal, and public-land records mean.
- Why mapped occurrences are research leads rather than guarantees.
- Why LithoMap is not a navigation tool, survey, access determination, or collecting authorization.
- How multi-result place search and consistent geologic colors work.
- What paid offline areas contain, how interrupted downloads resume, and why users should test an area before leaving service.
- How on-device saved places, notes, photos, and profile pictures are stored.
- What private sharing includes and excludes.
- How subscriptions, accounts, local data, and account deletion differ.

Official support email: contact@ptwreferrals.com

Related pages:
- Support: https://lithomap.app/support
- Plans: https://lithomap.app/plans
- Disclaimers: https://lithomap.app/disclaimers
- Account deletion: https://lithomap.app/account-deletion