Rocks

I'm just learning the app and it is very informative thus far. I hope to learn more about what we have in my area so I can utilize it better..

Fantastic

Practical & Precise

Hello hi everyone I would like to share my experience regarding about this app this app is pretty cool and very use which is very relevant useful to the every one and this app contains number of rocks information whic makes use of the every one the app contains an information about the rocks that can be learn and refer to who will use this the app and very nice i formation to learn and convenient use of app whic can be the best like this all these apps properly and give its the best thanks to al

Nice.

No way to take photos. Lots of information if you know what you are searching for

Great

For the curious amateur this is the perfect app to start with. Very interesting and informative. Worth the full donation. I like this app very much and recommend it wholeheartedly.

Sad. Too trite, uninvolved with the very things it claims. A waste of time.

Rocks!