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This link to the Perth Mint table of precious metal chemical properties is interesting
Goldminers
Posts: 3,585 ✭✭✭✭✭
This has details on precious metals and good for reference.
https://www.perthmint.com/education-propertiespm.aspx
Cheers
National Commemorative Medals of the U.S. Mint:
https://www.pcgs.com/setregistry/u-s-coins/medals-tokens/national-commemorative-medals-united-states-mint-1940-present/alltimeset/195526
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Neat!
Young Numismatist/collector
75 Positive BST transactions buying and selling with 45 members and counting!
instagram.com/klnumismatics
They have a typo in their density row.
In honor of the memory of Cpl. Michael E. Thompson
Yes, maybe they should have stopped at grams/cubic centimeter, and not converted to pounds/cu in. I have been lucky to have visited the Perth Mint twice.
National Commemorative Medals of the U.S. Mint:
https://www.pcgs.com/setregistry/u-s-coins/medals-tokens/national-commemorative-medals-united-states-mint-1940-present/alltimeset/195526
I like seeing some of the less common properties like hardness and conductivities. It would be cool to add Rh and Ir to the list too, though the Perth Mint probably does not sell those.
It would be fun to have a centimeter cube of each of those.