you're welcome, DB....
as an old rockhound that gem and mineral show sounds like my kinda rock show....
a childhood friend and I use to scout around
along an old railroad and the beach for rocks, she taught me the different 'species', and we use to break some open in hopes of finding a geode....loads of agates, quartz, volcanic rock, ore, limestone around this area...
was later in life I read about the metaphysical properties of
rocks....