A cache by $1.39 Message this owner

Hidden : 1/22/2014

Size: Size: micro (micro)

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Geocache Description:

The Element Actinium

Atomic Number: 89

Atomic Weight: 227

Melting Point: 1324 K (1051°C or 1924°F)

Boiling Point: 3471 K (3198°C or 5788°F)

Density: 10.07 grams per cubic centimeter

Phase at Room Temperature: Solid

Element Classification: Metal

Period Number: 7 Group Number: none Group Name: Actinide

Additional Hints (Decrypt)

yvtug cbyr

Decryption Key

A|B|C|D|E|F|G|H|I|J|K|L|M
-------------------------
N|O|P|Q|R|S|T|U|V|W|X|Y|Z

(letter above equals below, and vice versa)