{"id":1928,"date":"2018-07-06T15:52:01","date_gmt":"2018-07-06T19:52:01","guid":{"rendered":"https:\/\/sciencescosmaincms.cm.ucf.edu\/class\/?page_id=1928"},"modified":"2024-10-03T14:42:55","modified_gmt":"2024-10-03T18:42:55","slug":"simulant_lunarhighlands","status":"publish","type":"page","link":"https:\/\/sciences.ucf.edu\/class\/simulant_lunarhighlands\/","title":{"rendered":"LHS-1 Lunar Highlands Simulant"},"content":{"rendered":"
\n

Exolith Simulant: LHS-1 Lunar Highlands Simulant<\/h2>\n

Mineralogy<\/h2>\n\n\n\n\n\n\n\n\n
Component<\/th>\nWt.%<\/th>\n<\/tr>\n
Anorthosite<\/td>\n74.4<\/td>\n<\/tr>\n
Glass-rich basalt<\/td>\n24.7<\/td>\n<\/tr>\n
Ilmenite<\/td>\n0.4<\/td>\n<\/tr>\n
Pyroxene<\/td>\n0.3<\/td>\n<\/tr>\n
Olivine<\/td>\n0.2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Simulant Name:<\/strong> LHS-1 Lunar Highlands Simulant<\/span><\/p>\n<\/div>\n

Current Status:<\/strong> Available
\nDeveloped By:<\/strong> University of Central Florida
\nPublications: <\/strong>Long-Fox, J., Landsman, Z., Easter, P., Millwater, C., Britt, D., 2023. Geomechanical Properties of Lunar Regolith Simulants LHS-1 and LMS-1. <\/span>Advances in Space Research, <\/em>71 (12), 5400-5412. <\/span>https:\/\/doi.org\/10.1016\/j.asr.2023.02.034<\/a><\/div>\n
<\/div>\n
UCF has ceased production of the simulant. The simulant is now offered by Space Resource Technologies, a spin-off company. You can reach Space Resources Technologies at the following email address: <\/span><\/span>info@spaceresourcetech.com<\/span><\/strong><\/div>\n
\n

The LHS-1 Lunar Highlands Simulant has been developed by the CLASS Exolith Lab. It is a high-fidelity, mineral-based simulant appropriate for a generic or average highlands location on the Moon. The simulant is not made of a single terrestrial lithology, but accurately captures the texture of lunar regolith by combining both mineral and rock fragments (i.e., polymineralic grains) in accurate proportions.<\/p>\n

The particle size distribution of the simulant is targeted to match that of typical Apollo soils. LHS-1 does not currently simulate agglutinates or nanophase iron.\u00a0 However, our agglutinated simulant,\u00a0LHS-1-25A<\/strong>, does simulate agglutinates characteristic of an intermediately mature Lunar Highlands Regolith. Custom simulated agglutinate mixes are also available upon request.<\/p>\n

Images<\/h2>\n

Photograph of LHS-1:<\/p>\n

\"\"<\/p>\n

Photograph of Apollo 16 soil core tube 60014:<\/p>\n

\"\"<\/p>\n

SEM micrograph of LHS-1 (courtesy of NASA JSC):<\/p>\n

\"\"<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

Exolith Simulant: LHS-1 Lunar Highlands Simulant Mineralogy Component Wt.% Anorthosite 74.4 Glass-rich basalt 24.7 Ilmenite 0.4 Pyroxene 0.3 Olivine 0.2 Simulant Name: LHS-1 Lunar Highlands Simulant Current Status: Available Developed By: University of Central Florida Publications: Long-Fox, J., Landsman, Z., Easter, P., Millwater, C., Britt, D., 2023. Geomechanical Properties of Lunar Regolith Simulants LHS-1 and […]<\/p>\n","protected":false},"author":74,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-1928","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/sciences.ucf.edu\/class\/wp-json\/wp\/v2\/pages\/1928","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sciences.ucf.edu\/class\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/sciences.ucf.edu\/class\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/sciences.ucf.edu\/class\/wp-json\/wp\/v2\/users\/74"}],"replies":[{"embeddable":true,"href":"https:\/\/sciences.ucf.edu\/class\/wp-json\/wp\/v2\/comments?post=1928"}],"version-history":[{"count":10,"href":"https:\/\/sciences.ucf.edu\/class\/wp-json\/wp\/v2\/pages\/1928\/revisions"}],"predecessor-version":[{"id":3637,"href":"https:\/\/sciences.ucf.edu\/class\/wp-json\/wp\/v2\/pages\/1928\/revisions\/3637"}],"wp:attachment":[{"href":"https:\/\/sciences.ucf.edu\/class\/wp-json\/wp\/v2\/media?parent=1928"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}