A cache by $1.39 Message this owner

Hidden : 10/23/2013

Size: Size: micro (micro)

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Geocache Description:

The Element Copper

Atomic Number: 29

Atomic Weight: 63.546

Melting Point: 1357.77 K (1084.62°C or 1984.32°F)

Boiling Point: 2835 K (2562°C or 4644°F)

Density: 8.933 grams per cubic centimeter

Phase at Room Temperature: Solid

Element Classification: Metal

Period Number: 4 Group Number: 11 Group Name: none

Additional Hints (No hints available.)