|
On eBay Now...
NWA 13447 (H3) - 2.37 gram meteorite part slice - ARMOURED CHONDRULES For Sale
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
NWA 13447 (H3) - 2.37 gram meteorite part slice - ARMOURED CHONDRULES :
$29.00
This sale for a H3 chondrite (NWA 13447) is for my 5th - Meteorite Classification:The sale is for a 2.37 gram part slice from an oriented 269 gram individual. Size: 24x12x3 mm. The meteorite is gorgeous and loaded with chondrules and metal. ARMOURED CHONDRULES in all slices!!! (These pictures do not do this meteorite justice...the reflective nature of the material using a flash is the reason)
The classification of NWA 13447 was done byA. Irving, UWS, and P. Carpenter, WUSL in 2020.
Petrography: (A. Irving,UWSand P. Carpenter,WUSL) Fairly closely-packed, well-formed unequilibrated chondrules (apparent diameter 700±490 µm, N = 23) are set in a recrystallized matrix containing altered kamacite, taenite (some Cu-bearing), troilite, silica polymorph and chlorapatite. Geochemistry: Olivine (Fa14.0±6.5, range Fa0.6-18.2, N = 8; Cr2O3in ferroan examples <0.04 wt.%), low-Ca pyroxene (Fs13.2±3.6Wo1.8±1.9, range Fs8.7-17.3Wo0.3-4.7, N = 5), augite (Fs6.6±2.5Wo40.1±2.8, range Fs4.8-8.4Wo38.1-42.0, N = 2). Classification: Ordinary chondrite (H3). Specimens: 26.8 g including one polished thin section atUWB; remainder with Mr. J. Divelbiss.
Condition is New. Shipped with USPS First Class Package.
NWA 13447 (H3) - 2.37 gram meteorite part slice - ARMOURED CHONDRULES $29.00
NWA 13447 (H3) - 7.0 gram meteorite slice - ARMOURED CHONDRULES $69.00
|
