Recent work on commodities, particularly Paul Gootenberg’s recent work on cocaine has highlighted the roll of knowledge formation in understanding the dynamics of commodity relationships. In his book, Gootenberg traced the commodity chain of cocaine as it was shaped through political, economic, and intellectual filters in Bolivia, Peru, Germany, the United States and elsewhere. Gootenberg’s work has broadened our understanding of this global commodity over a long period of time, and suggests that the nature of these knowledge filters shift as commodities cross temporal and geographical boundaries.
Historians who study commodities within more limited spacial and temporal boundaries can still find Gootenberg’s work useful. As Michael Pollan suggests in his recent work, The Botany of Desire, the meaning of cannabis was contested at the foundational level – of biology itself – as the plant was molded and shaped for a multiplicity of human uses. Taken together, the historical and intellectual approaches of these and similar studies can help us better understand how, during the first four decades of the twentieth century, cannabis was not merely transformed from an important industrial input to a dangerous recreational drug, but often held both distinctions simultaneously.
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Editor’s Note: This cross-posting is part of a series featuring items from the Julio Mario Santo Domingo collection recently acquired by Harvard University’s Houghton Library. Thanks to Alison Harris, Santo Domingo Project Manager, Gretchen Wade, and Judith Warnement of Harvard’s Botany Libraries for contributing the original post at Houghton’s Modern Books and Manuscripts blog.
What to do if you are looking for the “ultimate guide for safe mushroom picking”? Frank and Cheeri Rinaldo had the answer in 1979 with Safe-pik, a flip book of handy mushroom identification cards featuring photographs by John W. Allen. Measuring only about 2 1/2 by 4 inches it could easily fit in your pocket and deals mainly with Psilocybins, the type of mushrooms that contain a naturally occurring psychedelic compound. There is a helpful disclaimer that children should not take mushrooms, one should never trespass, and that mushrooms should be used for the purpose they were intended … mind expansion.
Safe-pik mushroom identification cards / [Frank & Cheeri Rinaldo; photographs by John Allen]. [Seattle?]: Shroomer Publications, c1979.
Visual identification of mushrooms is hardly a new concept, as seen by the German publication Naturgeschichte des Pflanzenreiches in Bildern
by Dr. Gotthilf Heinrich von Schubert
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