answersLogoWhite

0


Best Answer

More than 450,000 tons of granite were removed during the carving of Mt. Rushmore. More than 90% of the rock was removed using dynamite.

User Avatar

Wiki User

12y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: How was the granite removed from mt Rushmore?
Write your answer...
Submit
Still have questions?
magnify glass
imp