The Chalfant Petroglyph Site, also known as CA-MNO-7, is a archeological site near Bishop, California that was listed on the National Register of Historic Places in 2000.
The Chalfant Petroglyph Site, also known as CA-MNO-7, is a archeological site in the Chalfant Valley volcanic tablelands, above Bishop in Mono County, eastern California. The petroglyphs and archaeological site were listed on the National Register of Historic Places in 2000.