Geology Quiz Apk 2.0

Get to know lots of minerals while you are playing the Geology Quiz!

Do you know all these minerals and rocks? Guess the names!

- More than 130 minerals and rock

- Information about the formula, color, density and streak are shown to most of the minerals

- Several high-resolution photos for each mineral

- An interactive scale for each image

- Zoom into the pictures

- A percentage for each mineral represents the learning progress

- Share your achievements on a leaderboard

What's New in the Latest Version 2.0