Ages for Malachite at Van Dyke Mine (Van Dyke Shaft; Van Dyke Deposit; Van Dyke Claim; Oxymin's Van Dyke Deposit), Miami, Miami-Inspiration District, Globe-Miami District, Gila Co., Arizona, USA

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 61.6Ma - 54.4Ma at this locality