Uploaded December 2025 | Updated September 2026, 1 week ago

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In this Short, we use geology and simple rock identification tricks to answer a common field question: is this quartz or quartzite?
I’ll walk you through what to look for in texture, crystal faces, and how the rock breaks, so you can tell whether you’re holding a single quartz crystal or a tough block of quartzite made from fused sand grains.
Next time you’re out rockhounding, try this easy test and see how many mystery “quartz” pieces turn out to be quartzite instead.

#geology
#rockhunting
#rockidentification
#quartzite
#mineralsoftiktok