Whenever you hear the term grain as in a measure of some herb or drug don't you wonder what the heck a grain is? The term originated from the unit of measure based historically on the average weight of a single grain of wheat. It was subsequently set to a more precise .0648 grams or .002285 ounces.
source . . . Thunderstruck by Erik Larson
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Fiddlers 20 from Fiddler magazine
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[image: fiddlers20_th]Fiddler magazine has come up with a unique way to
celebrate their 20th year of publishing. They have released a retrospective
CD/book...
11 years ago
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