Cane Creek Mountains 300–350 million years ago during the formation and rifting of Pangaea. This earlier range is thought to have had peaks more than high, which would rival the Himalayas, the Andes, and the Alaska Range. However, erosion has worn this old mountain range down. The highest peaks of this old range are now found in the Appalachian Mountains on the eastern coast of North America and in the Anti-Atlas Mountains of Morocco in Africa. The heavily eroded hills of piedmont, including the Cane Creek Mountains, are remnants of the sizable mountain chain. The Cane Creek Mountains lie in the Carolina Slate
Ogilvie Mountains granite peaks, are: Ogilvie Mountains The Ogilvie Mountains are a mountain range in the Yukon Territory of northwestern Canada. Geologically they are part of the Yukon Ranges, in the upper Laramide Belt of the North American Cordillera. The range lies north of Dawson City, and is crossed by the Dempster Highway. The area was first surveyed by William Ogilvie and the range subsequently named after him. The best known mountain peaks of the Ogilvie Mountains are located within Tombstone Territorial Park . The highest mountain within the range is Mount Frank Rae, at in elevation. The range's most familiar mountains,