Handmade 3D geologic posters about rock identification, igneous, metamorphic, and sedimentary rocks.
- Rock identification
- 15 to 21 different rocks per chart
- For display and instruction
The 18×24" wood framed chart displays illustrations and specimens for students to consult as they set out to identify rock specimens found in their environment. Each rock chart provides students with characteristics and identifiers for different specimens as they develop through the chain of natural events. Grades 5+. Sedimentary chart contains 21 rocks.
Igneous and metamorphic, and what is a rock? charts contain 15 rocks.
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