Local: Getchell Mine, Adam Peak, Humboldt Co., Nevada, EUA.
  
From: Getchell Mine, Adam Peak, Humboldt Co., Nevada, USA.
  
Yellow Orpiment lamellar aggregate with a resinous to dull luster associated with small red granular Realgar. Sample 4.0 x 2.3 x 1.2cm.
  
WARNING!: Handle with care due to its toxicity (presence of arsenic).