You can tell the dominant crops and themes in Sonoma County during the 1970s by looking at the covers of our iconic Map & Guide from that decade. Farm Trails published its first map in May of 1973, and each spring heralded the arrival of a new edition! The early maps were fold-out guides with members plotted on one large interior map. It wasn’t until 1999 that we created a booklet version that you know today! Here are the covers of the Map & Guide during the 1970s. Enjoy this walk along Memory Lane, er, Farm Trails!