Dorsum Niggli
Dorsum Niggli is a wrinkle ridge at 29°00′N 52°00′W / 29.0°N 52.0°W in Oceanus Procellarum on the Moon. It is 50 km long and was named after Paul Niggli in 1976.
This article is issued from Wikipedia - version of the Friday, March 01, 2013. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.