Quartzite Specimen

This raw quartzite specimen is a metamorphic rock sample measuring approximately 1 inch, individually selected and hand-processed by a geologist. Quartzite forms when sandstone is subjected to significant pressure, compacting its sturdy silicate framework into one of the most durable rocks on the planet. Because of its durability, quartzite is often used in paleoclimate studies to measure the extent and timing of glaciation. Ideal for identification and classification exercises, comparative studies with sandstone (its parent rock), and lessons on metamorphic processes. Specimen is packaged in a labeled and barcoded transparent bag. Sourced worldwide and processed in Rochester, NY.