Dyalpur meteorite, Sultanpur District, Uttar Pradesh, Indiai
Regional Level Types | |
---|---|
Dyalpur meteorite | Meteorite Fall Location |
Sultanpur District | District |
Uttar Pradesh | State |
India | Country |
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Latitude & Longitude (WGS84):
26° 15' North , 82° 0' East
Latitude & Longitude (decimal):
Locality type:
Meteorite Class:
Meteoritical Society Class:
KΓΆppen climate type:
Nearest Settlements:
Place | Population | Distance |
---|---|---|
SultΔnpur | 110,368 (2015) | 7.3km |
AmethΔ« | 13,684 (2015) | 22.0km |
Antu | 8,316 (2015) | 23.6km |
MusΔfir-KhΔna | 8,081 (2015) | 24.8km |
Bela | 73,992 (2015) | 36.6km |
UREILITE,FALL May 8, 1872 TKW 0.248kg
[Hathras District or Azamgarh District?]
The Dyalpur meteorite was said to have fallen in a village of Uttar Pradesh, India. Dyalpur is a small ureilite and is one of only six witnessed falls. Ureilites are known for their curious almalgam of cumulate silicates (mostly olivine and pyroxene) mixed with elemental carbon. The carbon itself is an enigmatic graphite-diamond mix.
The ureilites also usually contain a number of minor opaque minerals. Among these, metallic iron (kamacite) and iron sulfide (as troilite) are invariably present.
The ureilites are particularly intriguing because their microscopic textures may have been due to both vapor condensation and to shock impact. Both the relative importance and the timing of these nebular and collisional processes do not appear to be settled issues at this time.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsMineral List
8 valid minerals.
Meteorite/Rock Types Recorded
Note: data is currently VERY limited. Please bear with us while we work towards adding this information!
Select Rock List Type
Alphabetical List Tree DiagramDetailed Mineral List:
β Chaoite Formula: C Reference: Handbook of Mineralogy |
β Chromite Formula: Fe2+Cr3+2O4 Reference: Gennady P. Vdovykin (1970). Ureilites. Space Science Reviews 10, #4, 483-510. |
β Diamond Formula: C Reference: Gennady P. Vdovykin (1970). Ureilites. Space Science Reviews 10, #4, 483-510. |
β 'Fayalite-Forsterite Series' Reference: Gennady P. Vdovykin (1970). Ureilites. Space Science Reviews 10, #4, 483-510. |
β Graphite Formula: C Reference: Gennady P. Vdovykin (1970). Ureilites. Space Science Reviews 10, #4, 483-510. |
β Iron Formula: Fe Reference: Gennady P. Vdovykin (1970). Ureilites. Space Science Reviews 10, #4, 483-510. |
β Iron var. Kamacite Formula: (Fe,Ni) Reference: Gennady P. Vdovykin (1970). Ureilites. Space Science Reviews 10, #4, 483-510. |
β Lonsdaleite Formula: C Reference: Gennady P. Vdovykin (1970). Ureilites. Space Science Reviews 10, #4, 483-510. |
β Pigeonite Formula: (CaxMgyFez)(Mgy1Fez1)Si2O6 Reference: Gennady P. Vdovykin (1970). Ureilites. Space Science Reviews 10, #4, 483-510. |
β Troilite Formula: FeS Reference: Gennady P. Vdovykin (1970). Ureilites. Space Science Reviews 10, #4, 483-510. |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
Group 1 - Elements | |||
---|---|---|---|
β | Chaoite | 1.CB.05b | C |
β | Diamond | 1.CB.10a | C |
β | Graphite | 1.CB.05a | C |
β | Iron | 1.AE.05 | Fe |
β | var. Kamacite | 1.AE.05 | (Fe,Ni) |
β | Lonsdaleite | 1.CB.10b | C |
Group 2 - Sulphides and Sulfosalts | |||
β | Troilite | 2.CC.10 | FeS |
Group 4 - Oxides and Hydroxides | |||
β | Chromite | 4.BB.05 | Fe2+Cr3+2O4 |
Group 9 - Silicates | |||
β | Pigeonite | 9.DA.10 | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
Unclassified Minerals, Rocks, etc. | |||
β | 'Fayalite-Forsterite Series' | - |
List of minerals for each chemical element
C | Carbon | |
---|---|---|
C | β Chaoite | C |
C | β Diamond | C |
C | β Graphite | C |
C | β Lonsdaleite | C |
O | Oxygen | |
O | β Chromite | Fe2+Cr23+O4 |
O | β Pigeonite | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
Mg | Magnesium | |
Mg | β Pigeonite | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
Si | Silicon | |
Si | β Pigeonite | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
S | Sulfur | |
S | β Troilite | FeS |
Ca | Calcium | |
Ca | β Pigeonite | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
Cr | Chromium | |
Cr | β Chromite | Fe2+Cr23+O4 |
Fe | Iron | |
Fe | β Chromite | Fe2+Cr23+O4 |
Fe | β Iron var. Kamacite | (Fe,Ni) |
Fe | β Pigeonite | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
Fe | β Troilite | FeS |
Fe | β Iron | Fe |
Ni | Nickel | |
Ni | β Iron var. Kamacite | (Fe,Ni) |
References
Sort by
Year (asc) Year (desc) Author (A-Z) Author (Z-A)Monica M. Grady (2000). Catalogue of Meteorites (5/e). Cambridge University Press: Cambridge; New York; Oakleigh; Madrid; Cape Town. 689 pages.
H. Mori & Hiroshi Takeda (1988). TEM Observation of Carbonaceous Material in the Dyalpur Ureilite. Abstracts of the Lunar and Planetary Science Conference, volume 19, page 808. (Mar 1988)
Gennady P. Vdovykin (1970). Ureilites. Space Science Reviews 10, #4, 483-510.
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