Black Rock Field Office is seeking public comment on the Calico Complex Preliminary Environmental Assessment WINNEMUCCA, Nev — The Black Rock Field Office (BRFO) is soliciting public comment on the Calico Complex Gather Preliminary Environmental Assessment (PEA). The 30-day comment period will begin on April 14 and will end on May 13, 2021. This PEA specifically considers and analyzes potential methods to be used to manage the wild horses and burros (WH&Bs) within the Calico Complex’s Herd Management Areas (HMAs). These HMAs include the Black Rock Range, Calico Mountains, Granite Range, M...