Gold Facts
Symbol: AU
Atomic Number: 79
Atomic Weight: 196.967
Melting Point: 1063C. 1945F.
Specific Gravity: 19.2
MOH'S Scale of hardness: 2.5-3
Karat
24K= 99 to 100% pure gold
18K=75% pure gold
14K=58% pure gold
10K=42% pure gold
Troy Weights
1 grain=0.0648 grams
24 grains=1 penny weight (dwt) 1.552 grams
20dwt=1 ounce=480grains=31.10 grams
12 ounces=1 troy pound=5760 grains=
373.24 grams
[Previous] | The Outdoor Channel |
[Up] | Gold Prospecting and Outdoor Recreation Page
New update!! GOLD FOR SALE!!! |
[Home] | Home Page |
[Mail] | Send EMail to Chuck Pharis Web Page |
[Search] | Search Chuck Pharis Web Page |
[Contents] | Chuck Pharis Web Page Contents |
Last modified on Monday, January 17, 2005