Geophysical and geotechnical instruments

The innovating Science Geological Time Scale shows major evolutionary events from 4.5 Billion Years Ago to present.

All posters are content intensive and are 24 and are shipped rolled. Includes the following Posters: Introduction to Rocks, Introduction to Minerals", "Introduction to Fossils", and "Introduction to Gemstones."

All diamond points are mounted on 3/32 (2.35mm) shanks. Suitable for Flex Shaft machines. Exceptionally long lasting. Use at 10,000 RPM.

Cross Sectional Earth Globe, 7 Parts

12PK Carbonaceous Shale Specimens, ñ1L

12PK Serpentinite Rock Specimens, ñ1L

12PK Hornfels Rock Specimens, ñ1L

12PK Dolostone Rock Specimens, ñ1L

12PK Travertine Rock Specimens, ñ1L

12PK Coquina Rock Specimens, ñ1L

12PK White Quartzite Rock Specimens, ñ1

12PK Slate Rock Specimens, ñ1L