Ĭocaine is usually smuggled into the United States across the Mexican border, often vehicles modified for maximum concealment, or even via underground tunnels, or off the coast, in small submarines. Hundreds of thousands of acres of arable land are used to grow coca plants, and farmers see it as a regular source of income rather than a criminal operation. In spite of decades of political maneuvering, social upheaval, and border policing, Colombia was still the world's biggest supplier of cocaine in 2017. Most of the cocaine that comes into the United States today originates in Colombia, Bolivia and Peru. Drug Enforcement Agency (DEA), crack rocks contain between 80 percent and 100 percent pure cocaine. Ĭrack rocks are white or tan in color and typically range in size from 0.1 to 0.5 grams. You only need a few household chemicals and basic chemistry knowledge. Recipes for crack cocaine are readily available online, and it's a relatively simple task to convert cocaine into crack. Step 4: Cool the separated mixture and cut up the solids into 'rocks' Step 3: Boil the solution to separate out the solids Step 2 : Add sodium bicarbonate (baking soda) to the mixture

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