The Royal Palace of Hawaii. The Koolau Range. Dikes in the Koolau Range caused something special to happen in SE Oahu. Diamonds formed along the lines of weakness associated with the dikes. Explosive eruptions took place.
Vegetation now grows particularly well over the volcanic rock formed by the dikes.
The eastern part of the island was over-steepened, causing giant landslides. The Pali Highway. The Lanai Lookout.