The Richest Gold Placers in Southern Arizona, Greaterville
This notation features an overview of the Greaterville Placers of Arizona. In 1874, the Greaterville placers were discovered by a guy named A. Smith. For a number of years they were mined by 3 different companies. Until 1989, the area was privately owned. But then the government swapped land for this 3000 acre area and made it part of the Coronado National Forest. Southeast of Tucson there is a town by the same name, Greaterville. The town lies 9 miles north of Sonoita at the foot of the Santa Rita Mountains. The gulches that exist there encompass 72 square miles. There are 15 gulches that have produced flake and nuggets. It is the richest placer gold in southern Arizona. The bedrock has ups and downs that form natural riffles where the gold is trapped. I have worked such areas and have found that clay frequently is deposited in these areas also along with gravel. The origin of the gold is higher up in the Santa Ritas. The Yuba, St. Louis and Quebec mines are at ...