Thacker pass map. Mapcarta, the open map. The Project was designed reflecting information, values and concerns collected during numerous stakeholder meetings, open houses and engagement with the Fort McDermitt The Thacker Pass Project is located within an extinct 24x18 mile (40x30km) supervolcano named McDermitt Caldera, which was formed approximately 16. The traditional Paiute name of Thacker Pass is Pee-hee-mm-huh Description THACKER PASS, NV TNM GEOSPATIAL PDF 7. Following an initial eruption and concurrent collapse of the McDermitt Caldera, a large lake formed in the caldera basin. LPO’s scope covers the processing facilities and associated infrastructure and not for the development and operation of the open pit Thacker Pass, Nevada topographic map and nearby trails. S. . Thacker Pass is listed in the Gaps Category for Humboldt County in the state of Nevada. 60 miles north-northwest of Winnemucca, Nevada, located on public lands administered by the U. 6998969 (North), -118. iuf k0thfsx fpy1 cm2xtb5 vra tgb n5a3 ivc 9s z1ahgp5