Numismatics
Quarter (Canadian Coin)This 53.9 Gigapixel, 151 nm/pixel dataset of a Canadian Quarter coin was acquired on a ZEISS Sigma HD Variable Pressure FE-SEM with secondary electrons.
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Roman CoinThis 1.5 Gigapixel, 503 nm/pixel dataset of a Roman Coin (a Silver Denarius) was acquired on a ZEISS Sigma HD Variable Pressure FE-SEM with backscattered electrons.
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