Rockhound or geologist needed
Budget: $10 – $15 USD
I faced some difficulties to find some crystals or gemstones, I have some photos of most rocks and mountains in my area and I want to know the type of these rocks and to estimate the crystals I can get from there. Also I need some techniques to find crystals from there.
Related categories:
Geology
Geolocation
Google Earth
Geotechnical Engineering
Geographical Information System (GIS)