third place for the top producer of softwoods since the 1940s. In California there were five counties that contributed to 55 percent of the wood harvested for the state. One of those counties, Plumas, is located in Eastern California. Transportation Major highways Modoc County U.S. Route 395 State Route 139 State Route 299 Lassen County U.S. Route 395 State Route 36 State Route 44 State Route 139 State Route 299 Plumas County State Route 36 State Route 49 State Route 70 State Route 89 State Route 284 Sierra County U.S. Route 395 Interstate 80 State Route 49 State Route 89 Nevada County Interstate 80 State Route 20 State Route 49 State Route 89 State Route 174 Placer County Interstate 80 State Route 28 State Route 49 State Route 65 State Route 89 State Route 174 State Route 267 El Dorado County U.S. Route 50 State Route 49 State Route 89 State Route 193 Luther Pass Alpine County State Route 4 State Route 88 State Route 89 Mono County U.S. Route 6 U.S. Route 395 State Route 108 State Route 120 State Route 158 State Route 167 State Route 182 State Route 270 Inyo County U.S. Route 6 U.S. Route 395 State Route 127 State Route 136 State Route 168 State Route 178 State Route 190 San Bernardino County Riverside County U.S. Route 95 Historic U.S. Route 99 Historic U.S. Route 395 State Route 60 State Route 62 State Route 71 State Route 74 State Route 78 State Route 79 State Route 86 State Route 91 State Route 111 State Route 177 State Route 243 State Route 371 Educational Institutions Private institutions William Jessup University Brandman University National University (campuses in Ontario and San Bernardino) Deep Springs College Loma Linda University University of Redlands Community Colleges Lassen Community College Feather River College Sierra College Folsom Lake College Lake Tahoe Community College Cerro Coso Community College Palo Verde Community College Barstow Community College Chaffey College Copper Mountain College Crafton Hills College San Bernardino Valley College University of La Verne Victor Valley College Mt. San Jacinto College Public Institutions California State University, San Bernardino University of California, Riverside National Parks Death Valley National Park Lassen National Park Lava Beds National Monument Devils Postpile Manzanar Mojave National Preserve Old Spanish National Historic Trail Tule Lake Unit, World War II Valor in the Pacific National Monument Joshua Tree National Park See also Deserts of California