Quick Answer: The Class Rock Pack holds over 55 geological samples in plastic containers, with a laminated flow chart for identifying igneous, metamorphic and sedimentary rocks and soils by texture, permeability and other characteristics.
Last updated: October 2026
Key Features
Over 55 geological samples
Central laminated flow chart for identification
Includes marble, granite, gneiss, oolitic limestone, chalk, gabbro, basalt, sandstone, slate, clay soil and sandy soil
Samples in durable plastic containers
Full teacher's notes; supplied in a tray with lid
Technical Specifications
Specification
Value
Samples
Over 55
Sample groups
Igneous, metamorphic and sedimentary rock; soil
Storage
Tray with lid, plastic containers
About This Product
Built around the flow chart, the pack provides a complete lesson: students work through the samples, using characteristics such as texture and permeability to decide whether each is igneous, metamorphic or sedimentary rock, or soil. The teacher's notes support the activity. Export supply of the Class Rock Pack can be arranged to laboratories and schools in Japan, Poland, Honduras, Republic of the Congo and Peru.
Frequently Asked Questions
Q1. Which rocks and soils are included? Marble, granite, gneiss, oolitic limestone, chalk, gabbro, basalt, sandstone and slate, along with clay soil and sandy soil.
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