answersLogoWhite

0


Best Answer

Golden Dollar's overall composition:

  • 88.5% copper
  • 6.0% zinc
  • 3.5% manganese
  • 2% nickel

Manganese brass composition:

  • 77% copper
  • 12% zinc
  • 7% manganese
  • 4% nickel
User Avatar

Wiki User

13y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is the metal composition of a sacagawea coin?
Write your answer...
Submit
Still have questions?
magnify glass
imp