Applications by Tasa-Graphic-Arts-Inc

Explore the three types of rock found on Earth and understand the geologic processes that create and transform them. View high resolution photos of rocks and explore the environments in which they are found. Use what you have learned about compositio

Mineral identification is finally made easy with the Mineral Database compiled by M. Darby Dyar and Mickey E. Gunter and illustrated by Dennis Tasa. This app provides a quick reference for students, educators, professionals, or anyone interested in m

This app introduces students and teachers to Earth’s minerals in an interactive guide that illustrates mineral identification techniques. Topics explored in this app include: what minerals are and how they are different than rocks; how does ato

A comprehensive glossary of terms and definitions related to plate tectonics with visuals that include illustrations, animations, photos, and videos. Using a 3D globe with surface maps that show Earth’s geologic features, terms are related to t

Puzzling Plates provides an interactive, engaging experience that inspires you to explore the large, tectonic plates that make up the surface of Earth. Experience how plates fit together. Explore what happens at plate boundaries. Discover how earthqu