Assertion: ascent | /r/AtLocation | february
Facets:
value: by gold discoverer george a. jackson
type: OTHER
value: by members of the chicago company
type: OTHER
value: by partner thomas l. golden
type: OTHER
Source sentences:
text: First Ascent — earliest by a person of confirmed identity was on February 14, 1859, by gold discoverer George A. Jackson, partner Thomas L. Golden and members of the Chicago Company, a gold seeking party, all of whom were hunting mountain sheep atop the mesa.