RockHoundR: Rockhounding Map

Field Guide for Rockhounds

Free · Designed for iPad. Not verified for macOS.

Find your next dig site with thousands of rockhounding spots, BLM and public land overlays, weather forecasts, and personal trip logs, all in one map. RockHoundR is the map every rockhound, prospector, and fossil hunter has been waiting for. Find collecting sites, know where it's legal to dig, and keep a private log of every find, all in one app. DISCOVER THOUSANDS OF SPOTS Browse a curated map of rockhounding sites across the country. Tap any pin to see what's been found there, how to get there, and what conditions to expect. KNOW WHERE YOU CAN LEGALLY COLLECT Toggle land overlays for BLM, National Forest, and National Parks to instantly see which areas allow casual collecting and which don't. Avoid trespassing on private land or restricted parcels before you ever leave the truck. DETAILED SITE INFORMATION Every spot includes: • What rocks, minerals, and fossils have been found • Land agency and access rules • GPS coordinates and directions • Weather and trip-planning info • Notes from other rockhounds PLAN YOUR TRIP Check the weather at any site before you drive out. See nearby amenities like gas, food, lodging, and restrooms so you know what you're walking into. YOUR PERSONAL FIND LOG Save spots you've visited, mark favorites, and keep a private log of your finds. Your saved spots stay on your device. Your secret locations are yours alone. DRAW YOUR OWN ROUTES Draw lines on the map to mark trails you've walked, ground you've covered, or routes you want to come back to. Color-code them and save them privately. OFFLINE-READY Download map regions before you head into the field. Cell service is rare where the good rocks are, and RockHoundR keeps working when your signal doesn't. WHO IT'S FOR • Rockhounds and gem hunters • Fossil collectors • Prospectors and gold panners • Mineral and crystal collectors • Geology students and educators • Anyone who likes spending a Saturday outside with a hammer Whether you're chasing agates on the Oregon coast, prospecting in the Mojave, or hunting Herkimers in upstate New York, RockHoundR puts the whole country's collecting map in your pocket. Download free and start finding.

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The developer, Ruby Glint Technologies Co., Ltd, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Contact Info
    • Identifiers

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Location
    • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
  • Ruby Glint Technologies Co., Ltd
Size
  • 123.8 MB
Category
  • Navigation
Compatibility
Requires iOS 15.1 or later.
  • iPhone
    Requires iOS 15.1 or later.
  • iPad
    Requires iPadOS 15.1 or later.
  • iPod touch
    Requires iOS 15.1 or later.
  • Mac
    Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
  • English
Age Rating
4+
Copyright
  • © 2026 Ruby Glint Technologies
  • Privacy Policy

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