Purity - cocaine quality testing / identifying pure or cut / cocaine grades

[dayslug24]

I know its been overed many times, but im confused.

Can anyone tell me what it means when:



Product is moist and pearly(fish scale) and hard to make a fine powder with.



What is the harsh/strong odor this type has? (is it either, or chemical possibly left from the extraction process?)



Product has yellowish tint to it and moist, but no pearl scales



Product is in hard little rocks but moist when smashed out.



product hard as rock, then breaks into fine, dry powder



is product usually first cut at the source(by those who extracted it) or by the first 'importer' that receives it? - and what most common used material and methods to cut it?



Thanks in advance---