Our favorite chalk dispenser designer reported that video of tests using Tannerite instead of Boomerite has been posted:
The results look promising. Assuming the weather allows it and the test target arrives on time Ry and I will do our own testing this Saturday.
Out of curiosity, that looks like it isn’t too far from here. Is it by chance near Granite River Dam?
I’m pretty sure it is in California someplace. Beyond that I don’t know.
So there is a remnant of sane individuals in California! Who knew?