A quick search behind the house revealed a path that led across streams and through swamps to a crude jungle laboratory for making cocaine base.

American officials say as many as seven flights with up to 300 kilos of cocaine base leave some of these airports every day.

The sale of cocaine base to visiting tourists gives those inside a significant income and an unusual amount of freedom within the prison walls.

Butane torches are sometimes used in vaporizing cocaine free base (crack) for inhalation.

The smoke produced from cocaine base is usually described as having a very distinctive, pleasant taste.

Bolivia is an important transit country for cocaine base transported from Peru to Brazil.

To it she added what Tori recognized as cocaine base.

In 1988, drug police seized about six tons of cocaine base.

Manufacturers are attempting to streamline a production process that virtually eliminates oxidation to produce cocaine base.

The Drug Enforcement Administration chemist tested the substance he gave us for the operation, and it did in fact contain cocaine base.