There’s a speech she gave in 1974 that is extremely racist towards indigenous people. The Salon article linked has quotes as well as the whole thing, but cw for unhinged racism and settler brain. She basically justifies all the theft and genocide. It will make your blood boil but I think it’s important to highlight just how shitty she and her ideals were:

Libertarian superstar Ayn Rand defended Native American genocide: "Racism didn't exist in this country until the liberals brought it up"