Harbin Mountain

Harbin Mountain is a mountain in Lake County, California. It may be seen as a high point on a spur of Boggs Mountain or as a connected mountain to the southeast of Boggs Mountain.

Location
Harbin Mountain is in Lake County, California. It is in the Mayacamas Mountains in the northern California Coast Ranges. The mountain is a high point above Harbin Hot Springs on a ridge that comes down from Boggs Mountain. It is accessible from Harbin Hot Springs, from Boggs Mountain, or from Big Canyon Creek. The hike from Big Canyon gives a fine view to the southeast over Long Valley and Collayomi Valley to Mount Saint Helena. The mountain is best climbed in spring or fall, when there is no snow but it is not too hot.

The Köppen climate classification is Csb : Warm-summer Mediterranean climate. In 1890 the crest was densely timbered, while the slopes lower down had scattered oaks and were partly covered with chamise. The trees were badly damaged in 2015 by the Valley Fire.

Name
Around 1856 a settler named James M. Harbin took control of the land occupied by the Harbin Hot Springs, and gave his name to the springs and the mountain.

Physical
Harbin Mountain has an elevation of 2585 ft. It has a clean prominence of 25 ft and isolation of 0.37 mi. The nearest higher neighbor is Boggs Mountain.

The mountain takes the form of a simple ridge crest from which long spurs run southeast to Putah Creek. As of 1890 the higher crest of the mountain was volcanic. Lower down the spurs were unaltered or slightly altered sandstone and shales. The serpentine belt in the vicinity of Boggs Mountain and Harbin Mountain probably takes the form of a folded sheet or bed rather than a more massive tabular dipping mass.