Nāwahī is a
crater
Crater may refer to:
Landforms
*Impact crater, a depression caused by two celestial bodies impacting each other, such as a meteorite hitting a planet
*Explosion crater, a hole formed in the ground produced by an explosion near or below the surfac ...
on
Mercury
Mercury commonly refers to:
* Mercury (planet), the nearest planet to the Sun
* Mercury (element), a metallic chemical element with the symbol Hg
* Mercury (mythology), a Roman god
Mercury or The Mercury may also refer to:
Companies
* Merc ...
. Nāwahī crater is located within the large
Caloris basin, near the western rim. The unusual dark material creating a halo around Nāwahī makes this crater of special interest, as the dark material likely represents rocks with a different chemical and mineralogical composition than those of the neighboring surface. The crater is named after Hawaiian patriot and painter
Joseph Nāwahī
Joseph Kahoʻoluhi Nāwahī (January 13, 1842 – September 14, 1896), also known by his full Hawaiian name Iosepa Kahoʻoluhi Nāwahīokalaniʻōpuʻu, was a Native Hawaiian nationalist leader, legislator, lawyer, newspaper publisher, and pain ...
.
are present in Nāwahī, mostly along the terraces of the crater rim. A confirmed ''dark spot'' is present in Nāwahī.
[Zhiyong Xiao, Robert G. Strom, David T. Blewett, Paul K. Byrne, Sean C. Solomon, Scott L. Murchie, Ann L. Sprague, Deborah L. Domingue, Jörn Helbert, 2013. ''Dark spots on Mercury: A distinctive low-reflectance material and its relation to hollows''. Journal of Geophysical Research Planets.]
doi.org/10.1002/jgre.20115
/ref> This dark spot is associated with the hollows.
References
Impact craters on Mercury
{{Mercury-planet-stub