NASA NTRS · 19690049544
An introduction to the Martian grid system.
Abstract
Martian diagonal and longitudinal-meridional canals mapped into grid systems, noting differences between Martian and lunar crusts tectonic activity
Keep this discovery
Explore connections, maps & timelines
Wells, R. A.. 1969-03-01. An introduction to the Martian grid system.. https://ntrs.nasa.gov/citations/19690049544
Cite the original work for its findings. Save a collection to share your selection of sources.