THE edible pine, or pinon (Pinus edulis), is only one of many varieties of pine nuts which grows on the Pacific Slope of the United States and in Colorado, New Mexico, Arizona and Mexico. The pine nut has a rich, marrowy kernel in a shell that varies in thickness from that of a chestnut to that of a hazel-nut. The form and size of the nuts also vary greatly according to the species. They are but little known to the people of the eastern states, but in some of the cities of California they are marketed in large quantities. The larger ones are valued for dessert and confectionery purposes and will doubtless become popular in the East.

They are well known to the Indians and have formed a staple article of their diet for centuries. Their method of harvesting them is very simple. They collect the cones after they have fallen from the trees, then heat them until they open, then rattle them out upon their blankets. Of the twenty-four species of pine which grow along the Pacific Slope one-half furnish seeds that are esteemed by the Indians as food. When a Mexican Indian starts out on a long trip across the country and does not which to burden himself with food he fills a small pouch with pinion nuts and can subsist on a small number of them for a remarkably long time.