Windows into the Past
The granite and obsidian described in my previous posts aren’t the only rocks I admire. My favorites are sedimentary types. I promise they’re more interesting than they sound. During exposure to wind and water even [...]
The granite and obsidian described in my previous posts aren’t the only rocks I admire. My favorites are sedimentary types. I promise they’re more interesting than they sound. During exposure to wind and water even [...]