Map of sampled vineyards in San Joaquin, Sacramento and Yolo Counties, surrounding the town of Lodi, California.
2013-09-13T02:33:09Z (GMT) by
Rivers are shown as solid lines. “C” markers denote fields of Chardonnay grapes and “Z” markers denote Zinfandel. The white square on the state map shows the location of our sites within California.