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Canyon Diablo is the name given to iron meteorite fragments associated with Meteor Crater, also called Barringer Crater, in Arizona. The impact occurred roughly 50,000 years ago and dispersed fragments of an IAB complex iron meteorite around the crater, many containing iron-nickel metal, sulfides, a...

Hoba is an iron meteorite found on a farm near Grootfontein, Namibia, in 1920. With an estimated mass of about 60 tonnes, it is the largest known intact meteorite and the largest naturally occurring mass of iron found near Earth's surface. Its great weight has prevented relocation, so it remains at...

Elephant Moraine A79001, commonly abbreviated EETA79001, is a Martian shergottite discovered in Antarctica in 1979. Glassy impact-melt inclusions within it contain gases whose elemental and isotopic composition closely matches measurements of the Martian atmosphere made by the Viking landers. That c...

Krasnojarsk is a pallasite meteorite discovered in Siberia and first examined scientifically after specimens reached Peter Simon Pallas in the eighteenth century. Its mixture of olivine crystals and iron-nickel metal became the model for the meteorite class later named pallasites. Ernst Chladni cite...

ALH 81005 is a meteorite found in the Allan Hills region of Antarctica in 1982 and subsequently identified as material ejected from the Moon. It is an anorthositic regolith breccia composed of fragments derived largely from the lunar highlands, mixed and consolidated by impacts. Its recognition as t...

The Willamette Meteorite is an iron meteorite found in Oregon and classified as a type IIIAB iron. Weighing about 15.5 metric tonnes, it is the largest meteorite discovered in the United States and is displayed at the American Museum of Natural History in New York. Its deeply pitted surface was shap...

Esquel is a main-group pallasite meteorite found in Chubut Province, Argentina. The recovered mass weighed approximately 755 kilograms and consists of translucent olivine crystals embedded in an iron-nickel matrix. Its unusually large, clear crystals make polished slices visually distinctive, while...

Lafayette is a nakhlite, a type of igneous meteorite identified as originating on Mars. It was recognized in the collection of Purdue University in Indiana by 1931, although the circumstances and date of its arrival on Earth remain uncertain. Studies of alteration minerals within it, including clay...

Fukang is a pallasite meteorite found near Fukang in China's Xinjiang region around 2000. Its cut surfaces reveal large, translucent olivine crystals embedded in a metallic matrix composed chiefly of iron and nickel, the characteristic structure of pallasites. The original mass was reported at appro...

Wabar is an iron meteorite and associated impact site in the Rub' al Khali desert of Saudi Arabia. The event produced several craters and scattered iron fragments, impact glass, and other material formed under extreme heat and pressure. Explorer Harry St John Philby reached and described the site in...

Gibeon is an iron meteorite discovered in Namibia, where fragments were dispersed across a large strewn field before their extraterrestrial origin was recognized. Classified as a IVA fine octahedrite, it displays intersecting bands of iron-nickel minerals known as a Widmanstatten pattern when a poli...

Agpalilik is a large iron meteorite belonging to the Cape York meteorite group, whose fragments were found around Cape York in northwestern Greenland. Vagn F. Buchwald discovered the approximately 20-tonne mass near Savissivik in 1963, and it was later transported to Copenhagen for study and display...

Mundrabilla is an iron meteorite discovered on the Nullarbor Plain in Western Australia in 1911. Numerous masses have since been recovered from the region, including specimens weighing several tonnes, and the name is associated with an unusually extensive meteorite strewn field. Classified as an ung...

Imilac is a main-group pallasite meteorite found in Chile's Atacama Desert. Its cut sections commonly reveal olivine crystals enclosed by an iron-nickel metal matrix, with some sufficiently translucent to transmit light through thin slices. The combination of conspicuous crystals, metallic structure...

Winona is a meteorite found near Winona, Arizona, and is the type specimen of the winonaites, a group of primitive achondrites. Winonaites contain silicate minerals mixed with metal and sulfide and show evidence of heating, metamorphism, and partial melting on their parent asteroid. Their mineralogy...

Bunburra Rockhole is a basaltic achondrite meteorite that fell in Western Australia in 2007 and was recovered through observations made by the Desert Fireball Network. Photographic records of its fireball allowed researchers to calculate its atmospheric trajectory and pre-impact orbit, making it the...

Northwest Africa 5000, commonly abbreviated NWA 5000, is a lunar meteorite found in Morocco in 2007. The original stone weighed about 11.5 kilograms and consists of feldspathic breccia, a rock assembled from fragments produced by impacts on the Moon's anorthosite-rich crust. Its lunar origin is esta...

Seymchan is a meteorite discovered in Magadan Oblast in northeastern Russia in 1967. The first recovered masses were dominated by iron-nickel metal, but later finds contained substantial olivine-rich regions, leading to its recognition as a pallasite with both metal-rich and crystal-rich lithologies...

Springwater is a main-group pallasite meteorite found in Saskatchewan, Canada, in 1904. It consists of unusually large, gem-quality olivine crystals embedded in an iron-nickel matrix, a structure characteristic of pallasites. Its translucent crystals and contrasting metal make prepared slices useful...

Brachina is a meteorite found in South Australia in 1974 and is the type specimen of the brachinites, a group of primitive achondrites. It is composed predominantly of olivine, accompanied by smaller amounts of pyroxene, plagioclase, chromite, metal, and sulfide. Its texture and chemistry record ext...

Vaca Muerta is a mesosiderite meteorite discovered in the Atacama Desert of Chile in the nineteenth century. Mesosiderites are stony-iron meteorites made from brecciated silicate rock mixed with iron-nickel metal, evidence of impact-driven disruption and reassembly on a differentiated asteroid. Thou...

NWA 2737 is a Martian meteorite found in Northwest Africa in 2000 and classified as a chassignite, a rare subgroup of the SNC meteorites. It consists chiefly of olivine-rich dunite and records igneous processes within Mars. Its unusual mineralogy makes it useful to researchers studying the compositi...

Brenham is a main-group pallasite meteorite discovered in Kansas, where numerous masses have been recovered from a broad strewn field. Cut and polished specimens reveal yellow-green olivine crystals enclosed within an iron-nickel matrix, the characteristic structure of a pallasite. Its substantial r...

Yamato 000593 is a Martian meteorite recovered in Antarctica's Yamato Mountains and classified as a nakhlite, one of the recognized groups within the SNC meteorites. Its mass of about 13.7 kilograms makes it a substantial recovered specimen of Martian rock. Like other nakhlites, it is studied for ev...

Efremovka is a reduced CV3 carbonaceous chondrite found in Kazakhstan in 1962. It contains well-preserved chondrules and calcium-aluminum-rich inclusions, among the earliest solids known to have formed in the Solar System, as well as presolar grains inherited from material predating it. These compon...

Millbillillie is a eucrite meteorite associated with a witnessed fireball over Western Australia in October 1960, although stones were recovered years later. Eucrites are basaltic achondrites within the howardite-eucrite-diogenite group and are generally linked to the crust of asteroid 4 Vesta. Mill...

Leoville is a CV3 carbonaceous chondrite found in Kansas and assigned to the reduced subgroup of CV meteorites. It contains chondrules, calcium-aluminum-rich inclusions, metal, and fine-grained matrix that retain evidence of early Solar System processes. Its comparatively limited thermal and aqueous...

Bacubirito is a large iron meteorite found near Bacubirito in Sinaloa, Mexico, during the nineteenth century. The main mass weighs roughly 19 to 22 metric tonnes, with the precise figure depending on the measurement cited, and remains a prominent natural-history object in Mexico. It is classified as...

Pontlyfni is a meteorite that fell near the village of Pontlyfni in Gwynedd, Wales, in 1931. It is classified as a winonaite, a rare type of primitive achondrite whose mineralogy records substantial heating and recrystallization without the complete differentiation seen in many other achondrites. It...