Ages for Acanthite at Four Metals Mine (Guajolote Mine; Frisco Mine; Red Hill Crosscut; Red Mountain Mine; Phoenix Claims; Hillside Claims), Red Hill, Providencia Canyon, Patagonia District, Patagonia Mts, Santa Cruz Co., Arizona, USA

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 63.8Ma - 61.2Ma at this locality

• Locality age

• Excel ID	Max Age (Ma)	Min Age (Ma)	Dated Mineral	Minerals explicitely stated as having this age	Age applies to these Elements	Dated Locality ID	Dated Locality	Ref	Ref ID
  Giersdorf_00000363	63.8	61.2				34206	Four Metals Mine (Guajolote Mine; Frisco Mine; Red Hill Crosscut; Red Mountain Mine; Phoenix Claims; Hillside Claims), Red Hill, Providencia Canyon, Patagonia District, Patagonia Mts, Santa Cruz Co., Arizona, USA	Shafiqullah et al. (1980)	AGSD12_201

• Locality age (remote)

• Excel ID	Max Age (Ma)	Min Age (Ma)	Dated Mineral	Minerals explicitely stated as having this age	Age applies to these Elements	Dated Locality ID	Dated Locality	Ref	Ref ID
  Mo-00271	65	65		Molybdenite, Wulfenite	Mo	53936	Santo Niño Mine Area, San Antonio Canyon, Washington Camp-Duquesne District, Patagonia District, Patagonia Mts, Santa Cruz Co., Arizona, USA	Corn (1975)	EG70_1437