Performs a variety of sales and customer support services for products including stamps, stamped paper, postal cards, philatelic products, and special promotional items; with or without direct supervision.
Siskiyou Pass. Siskiyou Pass, including the 4,310-foot-high Siskiyou Summit of I-5 that is located a short distance east of the original historic pass, is the highest and most historically significant mountain crossing on the main transportation route that links California and Oregon.
There are two major ranges of mountains in California: The Sierra Nevada and the Coast Ranges. The Coast Ranges of California average less than 4,000 feet in height.They follow an 800-mile course which begins in the northwest corner of Del Norte County and continues south to the Mexican border.he Mount Shasta Volcano is situated at the northern extremity of the Sierra Nevada. In his book the mountains of California, the naturalist John Muir has written extensively on this impressive mountain. Indeed, he had good reason to do so.