US Forest Serv, Sierra Cascade Prov Ecol Program, USDA, 159 Lawrence St, Quincy, CA 95971 USA
US Forest Serv, Southern Sierra Prov Ecol Program, USDA, 351 Pacu Lane, Bishop, CA 93541 USA
US Forest Serv, Northern Prov Ecol Program, USDA, 1330 Bayshore Way, Eureka, CA 95501 USA
US Forest Serv, Cent Sierra Prov Ecol Program, USDA, 100 Forni Rd, Placerville, CA 95667 USA
Natl Pk Serv Reg 8 9 10 & 12, POB 1713, Klamath Falls, OR 97601 USA
US Forest Serv, Pacific Southwest Res Stn, USDA, 2500 Highway 203, Mammoth Lakes, CA 9354 USA
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