Meteorites

The NWA 267 meteorite fragment offered here is in as found condition.  It weighs 2 grams, with dimensions of 18x11x6mm.  The meteorite will come with two specimen description cards including a signed "The Mark Bostick Collection" card.

This meteorite was once a pile of weathered unclassified meteorite fragments brought to the 2000 Denver show by a Moroccan fossil dealer. These fragments, 73.9 kg. worth, where purchased by Canadian meteorite dealer Dean Bessey, who was told the following on the meteorites: "A nomad found an area with a lot of unusual strange stones near the Morocco/Algeria border. He brought one to a fossil dealer and asked: "I hear that you will pay money for stones like this". After shaking his head in disbelief at a positive response, the nomad gathered up all his camels, wives and children and brought them into the desert to search over his personal strewn field." Or at least that is how the story goes.

Many thousands of stones, 73.9 kilograms, were recovered, most of these fragments under 20 grams. Then 356 grams and a thin section of the meteorite was donated to the Vernadaky Institute of Geochemistry and Analytical Chemistry, part of the Russian Academy of Sciences, Moscow, where it was classified by M. Ivanova. This meteorite, an ordinary stone chondrite, H4 class has a Shock Rating of 2 and a Weathering Grade of 2-3 and the classification information was published in Meteoritical Bulletin 85.

While the stone did not get a heavy weathering grade, very few specimens show any crust. This meteorite is believed to have come from the Hebe class asteroids. I've included an informational photo of a NWA 267 Meteorite thin section which are used in earth geology, and in meteorites to identify the minerals in them. The photo shows a large imperfect elongated chondrule. Chondrules are unique features to meteorites. The chondrule shown is composed of mostly pyroxene and the bright colored minerals scattered throughout the thin section is mostly olivine.

One of the fun facts is that the NWA 267 was also the first meteorite ever minted onto a real legal tender coin. The National Bank of Liberia made 999 of these $10.00 Silver coins in 2004. The meteorite used in the coin, was supplied by Mark Bostick himself and his name and signature came on the certificate with the coin. The provided images of the coin shows a nomad on a camel on the obverse. A meteorite is falling through the star filled sky in the background. Reverse of coin has a seal of the Liberia Government and notes its value. We include 2 specimen cards but unfortunately the thin section and coin used in the ad are NOT included!

This is a fantastic crusted 3.81 grams NWA (Northwest Africa) 869L3-6 classified meteorite Individual found by Nomads in the Sahara Desert. The dimensions of the specimen are 19x11x14 mm.

NWA 869 classified meteorites can still be interesting and this one is for sure perfectly shaped to catch your attention. It displays a superb crust on most of its surface.  Most samples are individual meteorites but some fragments (mostly >1 kg) also occur. In most cases the fusion crust has been polished or ablated by wind erosion. Many samples are more severely affected and show faces with deep wind erosion features. Fracture faces, formed by ground collision, show a typical gray-green color and sometimes visible brecciation (light and/or dark clasts).

Would be a beautiful addition to any new or existing collection. Comes with a Canagem Collection specimen card.

This is a superb individual Tsarev meteorite weighing 60.4 grams. Its dimensions are 47x40x20 mm. Twenty-eight specimens of this L5 classified meteorite were found in fields.  The largest mass weighs 284 kg, the smallest 761 gr with a total weight of 1.23 Tons. The greatest distance between the find sites was 6.0 km.

In 1968, amidst a global surge in conflicts, a remarkable discovery was made in a small village in Volgograd Oblast. This region, known as the primary site of the Battle of Stalingrad—one of the largest and bloodiest battles in history—yielded an extraordinary find in the quiet fields near the rural village of Tsarev.

The Tsarev meteorite, named after the Russian word for czar, is a stone meteorite responsible for one of the largest meteorite showers in Russian history. This meteorite shower occurred on December 6, 1922, but the stones were not discovered until 1968 and only recognized in 1979. The Tsarev meteorite's mineral composition matches that of ordinary chondrites, including olivine, orthopyroxene, clinopyroxene, maskelynite, calcium phosphates, nickel-iron, troilite, chromite, ilmenite, and rutile.

Academic analysis of the Tsarev meteorite reveals significant features: large grains of nickel-iron, light grey areas with well-preserved chondritic texture, and dark areas containing a matrix with olivine grains and remnants of chondrules. 

This specimen would be a beautiful addition to any new or existing collection.  Will come with a Canagem specimen card.

This is a great looking complete slice of the Thuathe H4-5 classified meteorite.  It weighs 8.29 grams and measures 36x30x4 mm. 

A meteorite travelling east to west exploded over Lesotho producing an elliptical strewn field extending 7.4 by 1.9 km (bearing: ~276°) on the westernmost lobe of the Thuathe (or Berea) Plateau, ~12 km east of the capital city of Maseru.

The explosion was accompanied by an extraordinarily loud, 15 s long noise which was heard over a large (100 km radius) area of Lesotho; the fall was eye-witnessed by several people who reported sightings of dust trails of “sparkling objects” over Lesotho and the southern part of the Free State Province of South Africa. Many villagers of Ha Ralimo, Boqate Ha Majara, and Boqate Ha Sofonia reported falls of stones close to themselves and onto their homes. The estimated total mass of recovered material is ~30 kg, including 418 stones in the 2 g to 2.4 kg mass range for a total of 24.673 kg which were collected and catalogued by A. Ashworth and David P. Ambrose

Most freshly cut slices from several stones show a homogeneous beige to light-grey lithology speckled with abundant and heterogeneously distributed (20% to, in exceptional cases, >50 vol%) metal particles; some are cross­cut by dark shock veinlets and show brecciated structure with light grey matrix surrounding lighter colored, well-rounded inclusions; chondrules distinctly recognizable.

Would be a beautiful addition to any new or existing collection. Comes in a protective case, and includes a Mark Bostick Collection and a Canagem® Collection specimen card.

This is a great looking Northwest Africa 2521 H/L3.7 classified meteorite end cut.  It weighs 2.472 grams and measures 14x13x7 mm. This meteorite was found in the Sahara Desert in 2004 and has a total recovered weight recorded as a very low 47.8 grams.  It has a Shock stage of 3/4 and a Weathering grade of 2.  A very good cut, ground and polished end cut. 

This is the only approved meteorite classified as H/L3.7

The specimen comes with a Meteoritica and a   Canagem Collection specimen card. Would be a beautiful addition to any new or existing collection.

This is a great looking Northwest Africa 2865 L4 classified meteorite part end cut. It weighs 10.76 grams and measures 30x25x8 mm.  This meteorite was found in the Sahara Desert in 2004 and the total recovered weight is recorded as a low 1503 grams.  It has a Shock stage of 2 and a Weathering grade of 2.

This specimen comes with a Canagem Collection specimen card. Would be a beautiful addition to any new or existing collection.

This is an incredible and professionally prepared slice of the NWA (Northwest Africa) 2902 meteorite weighing 51.05 grams and measuring 82 x 72 x 4 mm. This gorgeous and rare NWA classified meteorite is an L-related impact melt rock or Chondrite, shock-related crystallized impact melt with a total Mass of 1000 grams in many pieces and is 1 of only 44 approved meteorites classified as L-melt rock.

This 2003 find has a weathering grade of 1/2. This piece displays very well and would make an amazing addition to any collection with this unique piece.  This world class specimen will come with a Canagem® Collection specimen card plus the original Certificate of Authenticity from SR Meteorites and finder Stefan Ralew of Germany.  Will also be shipped in a Riker mount to protect your investment and will include a professional label and a stand.

This is a great looking part slice of a Northwest Africa 2841 H3.9 classified meteorite.  It weighs 8.0 grams and measures 30x16x6 mm. This meteorite was found in the Sahara Desert in 2004 and has a total recovered weight recorded as a very low 190 grams.  It has a Shock stage of 2 and a Weathering grade of 1.  Very attractive porous matrix.

The specimen comes with a Canagem Collection specimen card. Would be a beautiful addition to any new or existing collection.

This is a great looking part slice of a Northwest Africa 2946 H3.8 classified meteorite.  It weighs 9.8 grams and measures 33x21x5 mm. This meteorite was found in the Sahara Desert in 2005 and has a total recovered weight recorded as a low 149 grams.  It has a Shock stage of 2 and a Weathering grade of 2. Very attractive highly shocked matrix. Nice metal in black shocked matrix.

The specimen comes with a Canagem Collection specimen card. Would be a beautiful addition to any new or existing collection.

This is a superb looking slice of a Sahara Desert NWA 091 classified meteorite weighing 17.96 grams. Its dimensions are 40x39x5mm. 

It is a nice dark gray color and is full of small holes (the small black specks in the pictures). It is very similar to Kimble County except a bit darker. The single piece was found in the desert in 2000 and has a total mass of only 370 grams and was classified as an L6 by UCLA. It is shock level 4 (very high) and weathering grade W2 (Low). It is highly vesiculated from a shock event.

This piece displays extremely well with its professionally finished cut face and is also a very nice size. Would be a beautiful addition to any new or existing collection. Comes with a Michael Cottingham Meteorite Collection and a Canagem Collection specimen card.