Across
- 3. formed from heat
- 6. soft sometimes white sometimes green and be carved
- 7. fine grain sedimentary rock formed from mud that has flakes of clay and other minerals
- 11. formed from hardened lava
- 12. layers color black occurs naturally
- 13. Fine Grain Natural Soil is flexible when wet hard when dry
- 14. fine grain rock that has a frosted sheen resembling frosted eyeshadow
Down
- 1. sedimentary Rock made up of quartz and limestone
- 2. fine grain non-foliated no specific in composition rock
- 4. made with interlocking quartz pieces
- 5. can be white brown green red or yellow can be scratched by a nail
- 7. formed from deposits of pre-existing rock pieces
- 8. Rock that floats light in color
- 9. formed from igneous rock from low velocity lava
- 10. a type of limestone made of calcium carbonate