we used to get it here in what looked like red aquarium gravel form. this was when kerosene was being restricted, and they were using JP-4 jet fuel (the US supplied the govt with) to keep it in solution before crystalizing it out. we had to cut it to about 50% with mannitol or baby laxative before you could comfortably snort it. fluffy pink, lol...But I can turn a blind eye for a really nice line of Peruvian yellow flake over 90% pure