Performance · Worldwide
Est. downloads / month · WW
<5K
Below chart threshold
Est. revenue / month · WW
<$5K
Below chart threshold
Rating · WW
4.0★
1 ratings
Chart position
Apple's Top Grossing chart — all apps ranked by revenue (purchases + subscriptions).
Ratings count — US
Not enough history yet.
Listing
Quick reference guide for rock hounds to identify and learn about the rocks, gems, and minerals that they are looking to collect. Designed for easy use and fast response without information overload. This App gives you information and pictures of the most common types of samples collected, such as Garnets, Agates, Geodes. It is not cluttered with information about samples that rock hounds are not interested in. Who is looking for Allanite or Manganbabingtonite? Features of this App: - View
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