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Meteoritical Bulletin: Oxygen Isotope Plots

Change plot type:
Change values (separate multiple values with semicolons) -    δ18O:    δ17O:    Δ17O:
Change title:




Oxygen isotope composition of differentiated achondrites. Data for angrites and HEDs from Greenwood et al. (2005). Data for Martian meteorites from Franchi et al. (1999). EFL: eucrite fractionation line (Greenwood et al., 2005), AFL: angrite fractionation line (Greenwood et al., 2005), MFL: Martian fractionation line (Franchi et al., 1999), TFL: terrestrial fractionation line. M: average value of Martian meteorite analyses from Franchi et al. (1999). E: bulk terrestrial mantle (Mattey et al., 1994). Open squares: HEDs, open triangles: angrites, open circles: Martian meteorites. Δ17O is linearized using the format of Miller (2002): Δ17O = 1000 ln (1+ (δ17O/1000)) – λ1000 ln (1+ ( δ18O/1000)) where λ = 0.5247.

References:


Data summary:
δ18Oδ17OΔ17O: givenΔ17O: Miller (2002)Comment
5.18002.6670-0.0570-0.05 
5.53602.93200.02000.028 

Nearest neighbors in MBDB (within 0.5 permil):
NameClassδ18Oδ17OΔ17O: calcΔ δ18OΔ δ17OΔ Δ17O
Northwest Africa 7904Brachinite5.34802.7970-0.008-0.01 -0 0
BusteeAubrite5.34902.80900.003-0.01 0.01 0.01
Northwest Africa 6172Achondrite-ung5.35002.7800-0.026-0.01 -0.02 -0.02
PesyanoeAubrite5.37002.82000.0030.01 0.02 0.01
Elephant Moraine 87521Lunar (basalt)5.39002.7900-0.0370.03 -0.01 -0.03
Norton CountyAubrite5.37802.82700.0060.02 0.03 0.02
Peña Blanca SpringAubrite5.33002.7800-0.016-0.03 -0.02 -0
ShallowaterAubrite5.34002.7700-0.031-0.02 -0.03 -0.02
ParsaEH35.33002.82000.024-0.03 0.02 0.04
Mount EgertonAubrite-an5.30602.79200.009-0.05 -0.01 0.02
Northwest Africa 5885Aubrite5.33502.84900.05-0.02 0.05 0.06
Peña Blanca SpringAubrite5.32002.7600-0.03-0.04 -0.04 -0.02
Allan Hills A78113Aubrite5.35002.86000.054-0.01 0.06 0.06
Cumberland FallsAubrite5.39002.7400-0.0870.03 -0.06 -0.08
Adhi KotEH45.42002.7700-0.0730.06 -0.03 -0.06
AubresAubrite5.29202.81900.043-0.07 0.02 0.05
Khor TemikiAubrite5.36002.87000.0580 0.07 0.07
BlithfieldEL65.29002.82000.045-0.07 0.02 0.06
Elephant Moraine 92063EL65.43402.7960-0.0540.08 -0 -0.04
Adhi KotEH45.41002.7430-0.0940.05 -0.06 -0.08
Lewis Cliff 88180EH55.29502.7460-0.031-0.06 -0.05 -0.02
Larkman Nunatak 04316Aubrite5.27802.77800.009-0.08 -0.02 0.02
Khor TemikiAubrite5.28702.7520-0.021-0.07 -0.05 -0.01
Thiel Mountains 91714EL55.27902.83300.064-0.08 0.03 0.07
BishopvilleAubrite5.29002.7400-0.035-0.07 -0.06 -0.02
Sahara 97096EH35.44502.7660-0.090.09 -0.03 -0.08
ZakłodzieEnst achon-ung5.35002.90000.093-0.01 0.1 0.1
Tanezrouft 031EL55.25902.77100.012-0.1 -0.03 0.02
Pecora Escarpment 91020EL35.27002.7440-0.02-0.09 -0.06 -0.01
LaPaz Icefield 02233Aubrite5.25002.79000.036-0.11 -0.01 0.05
Ilafegh 009EL75.37902.90600.0840.02 0.11 0.1
Northwest Africa 7388Brachinite5.41302.7050-0.1340.06 -0.09 -0.12
ItqiyEH7-an5.25002.82000.066-0.11 0.02 0.08
Allan Hills 84007Aubrite5.24702.77900.027-0.11 -0.02 0.04
Abar al' Uj 012Lunar5.46002.8600-0.0040.1 0.06 0.01
St. Mark'sEH55.24002.83000.081-0.12 0.03 0.09
YilmiaEL65.47202.8470-0.0230.11 0.05 -0.01
PesyanoeAubrite5.45902.87400.0110.1 0.07 0.02
Mayo BelwaAubrite5.48002.8300-0.0440.12 0.03 -0.03
AubresAubrite5.46602.87100.0040.11 0.07 0.01
Dar al Gani 1037Martian (shergottite)5.29002.91000.135-0.07 0.11 0.15
Northwest Africa 8173Enst achon5.26502.7080-0.054-0.09 -0.09 -0.04
Northwest Africa 6424Achondrite-ung5.46002.89000.0260.1 0.09 0.04
Northwest Africa 8059LL3.055.27702.6880-0.08-0.08 -0.11 -0.07
Allan Hills A78113Aubrite5.22002.77000.032-0.14 -0.03 0.04
Allan Hills A81021EL65.49702.8450-0.0380.14 0.05 -0.03
Northwest Africa 5400Achondrite-ung5.22302.74100.001-0.14 -0.06 0.01
Allan Hills A78113Aubrite5.27002.6700-0.094-0.09 -0.13 -0.08
QingzhenEH35.52002.8260-0.0690.16 0.03 -0.06
Northwest Africa 13304Aubrite5.51102.8680-0.0230.15 0.07 -0.01
Northwest Africa 2828EL-melt rock5.50002.89000.0050.14 0.09 0.02
Ilafegh 009EL75.51002.8800-0.010.15 0.08 0
MacAlpine Hills 88104Lunar (anorth)5.50002.7000-0.1840.14 -0.1 -0.17
Peña Blanca SpringAubrite5.18002.80000.083-0.18 0 0.09
Northwest Africa 4518Achondrite-ung5.47002.6600-0.2090.11 -0.14 -0.2
Cumberland FallsAubrite5.18002.76000.043-0.18 -0.04 0.05
Peña Blanca SpringAubrite5.19002.72500.003-0.17 -0.07 0.01
Peña Blanca SpringAubrite5.26702.6390-0.123-0.09 -0.16 -0.11
Khor TemikiAubrite5.51802.90100.0070.16 0.1 0.02
IndarchEH45.46002.96000.0960.1 0.16 0.11
Dhofar 1441Achondrite-ung5.50802.6750-0.2130.15 -0.12 -0.2
Peña Blanca SpringAubrite5.16002.80000.093-0.2 0 0.1
Northwest Africa 6065Achondrite-ung5.55802.8300-0.0850.2 0.03 -0.07
LaPaz Icefield 02233Aubrite5.16002.74000.033-0.2 -0.06 0.04
Elephant Moraine 90033Aubrite5.18002.6900-0.027-0.18 -0.11 -0.02
LaPaz Icefield 03719Aubrite-an5.16002.73200.025-0.2 -0.07 0.04
Lewis Cliff 87119EL65.52602.93100.0320.17 0.13 0.04
Elephant Moraine 83322EH35.17602.6850-0.03-0.18 -0.11 -0.02
Northwest Africa 11729Eucrite-an5.54002.6800-0.2250.18 -0.12 -0.21
Northwest Africa 7904Brachinite5.16602.6940-0.016-0.19 -0.11 -0
Northwest Africa 2828EL-melt rock5.56002.9000-0.0160.2 0.1 -0.01
Mayo BelwaAubrite5.54702.92300.0140.19 0.12 0.02
Northwest Africa 12532Brachinite5.57302.7130-0.2090.22 -0.09 -0.2
Northwest Africa 5885Aubrite5.58502.8750-0.0540.23 0.08 -0.04
Dhofar 622H4-an5.15002.92000.218-0.21 0.12 0.23
Grein 002EL4/55.57402.9060-0.0180.22 0.11 -0.01
Allan Hills A78113Aubrite5.11702.75100.067-0.24 -0.05 0.08
SilistraAchondrite-ung5.55002.6400-0.270.19 -0.16 -0.26
Northwest Africa 6065Achondrite-ung5.59802.8730-0.0630.24 0.07 -0.05
Ramlat Fasad 057Martian (shergottite)5.25703.03100.273-0.1 0.23 0.28
PillistferEL65.58002.9200-0.0070.22 0.12 0
Northwest Africa 7755Martian (shergottite)5.18802.98800.266-0.17 0.19 0.28
KhairpurEL65.54002.98000.0740.18 0.18 0.08
LaPaz Icefield 02205Lunar (basalt)5.60002.7000-0.2370.24 -0.1 -0.23
Northwest Africa 6172Achondrite-ung5.54003.00000.0940.18 0.2 0.1
UfanaEL65.54003.00000.0940.18 0.2 0.1
Northwest Africa 3333Lunar5.59002.94000.0080.23 0.14 0.02
Northwest Africa 6572Achondrite-ung5.61902.8810-0.0660.26 0.08 -0.06
AbeeEH45.52003.02000.1240.16 0.22 0.14
BusteeAubrite5.61102.9070-0.0360.25 0.11 -0.02
SocorroMartian (shergottite)5.35703.07700.266-0 0.28 0.28
Northwest Africa 13304Aubrite5.60802.9240-0.0170.25 0.12 -0.01
Northwest Africa 7388Brachinite5.63502.8620-0.0930.28 0.06 -0.08
Northwest Africa 10637Brachinite5.27302.5260-0.239-0.09 -0.27 -0.23
Graves Nunataks 06128Achondrite-ung5.63002.8900-0.0630.27 0.09 -0.05
Northwest Africa 12241Martian (shergottite)5.09202.90700.235-0.27 0.11 0.25
ShallowaterAubrite5.59002.97000.0380.23 0.17 0.05
Northwest Africa 5548Achondrite-ung5.08002.72000.055-0.28 -0.08 0.07
Northwest Africa 10659Martian (nakhlite)5.13902.99000.293-0.22 0.19 0.3
Lewis Cliff 87007Aubrite5.09002.68000.01-0.27 -0.12 0.02
Northwest Africa 032Lunar (basalt)5.63002.9200-0.0330.27 0.12 -0.02
Northwest Africa 12542Martian (nakhlite)5.09602.95000.276-0.26 0.15 0.29
Thiel Mountains 07014Eucrite5.27002.5100-0.254-0.09 -0.29 -0.24
Northwest Africa 7042Martian (shergottite)5.32603.10200.307-0.03 0.3 0.32
LarnedAubrite-an5.59202.99400.0610.23 0.19 0.07
SilistraAchondrite-ung5.30002.5000-0.279-0.06 -0.3 -0.27
Yamato 983885Lunar (anorth)5.65002.8900-0.0730.29 0.09 -0.06
Northwest Africa 4864Martian (shergottite)5.30003.10000.319-0.06 0.3 0.33
Cumberland FallsAubrite5.30003.10000.319-0.06 0.3 0.33
Northwest Africa 12542Martian (nakhlite)5.07602.92700.264-0.28 0.13 0.27
Northwest Africa 4642Enst achon5.61402.97500.030.26 0.18 0.04
Northwest Africa 4929Brachinite5.33002.4900-0.305-0.03 -0.31 -0.29
AtlantaEL65.63002.96000.0070.27 0.16 0.02
Northwest Africa 4042Achondrite-ung5.17802.5390-0.177-0.18 -0.26 -0.17
Northwest Africa 5400Achondrite-ung5.06102.68100.026-0.3 -0.12 0.04
Peña Blanca SpringAubrite5.06002.68000.026-0.3 -0.12 0.04
South OmanEH4/55.63302.6320-0.3220.28 -0.17 -0.31
SocorroMartian (shergottite)5.07302.95100.289-0.28 0.15 0.3
Northwest Africa 13411OC5-an5.24003.10200.352-0.12 0.3 0.36
Jiddat al Harasis 479 Martian (shergottite)5.07002.95100.291-0.29 0.15 0.3
Dhofar 1983Lunar (feldsp. breccia)5.10002.6000-0.075-0.26 -0.2 -0.06
Northwest Africa 4864Martian (shergottite)5.10003.00000.324-0.26 0.2 0.33
Northwest Africa 7493Lunar (feldsp. breccia)5.64602.96300.0020.29 0.16 0.01
Galim (b)EH3/4-an5.52903.08600.1850.17 0.29 0.2
AtlantaEL65.56403.06200.1430.21 0.26 0.15
Northwest Africa 6023Brachinite-an5.22602.4910-0.25-0.13 -0.31 -0.24
BishopvilleAubrite5.08502.5870-0.08-0.27 -0.21 -0.07
BlithfieldEL65.67502.9430-0.0330.32 0.14 -0.02
Northwest Africa 12542Martian (nakhlite)5.46303.13300.2670.11 0.33 0.28
Yamato 981031Lunar (anorth)5.64003.01000.0520.28 0.21 0.06
WillaroyH3.8-an5.03002.93000.291-0.33 0.13 0.3
Northwest Africa 7042Martian (shergottite)5.07903.01600.351-0.28 0.22 0.36
Northwest Africa 11044Martian (shergottite)5.03302.94800.307-0.32 0.15 0.32
Northwest Africa 8785EL35.70702.8800-0.1130.35 0.08 -0.1
South OmanEH4/55.41002.4400-0.3970.05 -0.36 -0.39
Northwest Africa 8061H3.105.63203.04000.0860.27 0.24 0.1
Kota-KotaEH35.12002.5200-0.165-0.24 -0.28 -0.15
Northwest Africa 4537Aubrite5.02102.65000.016-0.34 -0.15 0.03
Northwest Africa 5548Achondrite-ung5.00002.69000.067-0.36 -0.11 0.08
Northwest Africa 6572Achondrite-ung5.70102.9560-0.0340.34 0.16 -0.02
Elephant Moraine 90033Aubrite5.02602.6190-0.017-0.33 -0.18 -0.01
Northwest Africa 8686Martian (shergottite)4.98402.87900.264-0.37 0.08 0.27
Norton CountyAubrite5.02002.6200-0.013-0.34 -0.18 -0
Lewis Cliff 88714EL65.01802.6180-0.014-0.34 -0.18 -0
Dar al Gani 489Martian (shergottite)4.98002.89500.282-0.38 0.1 0.29
HvittisEL65.68003.02000.0410.32 0.22 0.05
BishopvilleAubrite5.69602.99700.0090.34 0.2 0.02
KaidunCR25.75002.8200-0.1950.39 0.02 -0.18
Northwest Africa 7904Brachinite4.99902.63400.012-0.36 -0.17 0.02
Northwest Africa 8679Martian (shergottite)4.97402.89600.286-0.38 0.1 0.3
Northwest Africa 8173Enst achon5.01302.6050-0.025-0.35 -0.19 -0.01
Northwest Africa 4741Achondrite-ung4.99002.64000.022-0.37 -0.16 0.03
Northwest Africa 10153Martian (nakhlite)4.96302.87000.266-0.4 0.07 0.28
Northwest Africa 12908Martian (shergottite)4.96702.89600.29-0.39 0.1 0.3
Northwest Africa 6023Brachinite-an5.16202.4450-0.262-0.2 -0.35 -0.25
Dar al Gani 670Martian (shergottite)4.95002.83000.233-0.41 0.03 0.24
Northwest Africa 12532Brachinite5.11902.4560-0.229-0.24 -0.34 -0.22
Daniel's KuilEL65.74002.9800-0.030.38 0.18 -0.02
TissintMartian (shergottite)4.94302.89200.298-0.42 0.09 0.31
Ramlat Fasad 531Winonaite5.50602.4000-0.4870.15 -0.4 -0.48
Northwest Africa 8679Martian (shergottite)4.93402.84500.256-0.42 0.05 0.27
Northwest Africa 4486OC35.11003.15000.468-0.25 0.35 0.48
Grosvenor Mountains 95551Chondrite-ung5.08003.13000.464-0.28 0.33 0.47
Northwest Africa 4294OC35.31003.23000.443-0.05 0.43 0.45
Northwest Africa 13304Aubrite5.74203.0040-0.0080.38 0.2 0
Northwest Africa 11288Martian (shergottite)4.93202.90200.314-0.43 0.1 0.32
Northwest Africa 7809EH-melt rock5.75602.9830-0.0360.4 0.18 -0.02
Ramlat as Sahmah 430H35.12303.17000.481-0.23 0.37 0.49
Larkman Nunatak 06319Martian (shergottite)4.92002.83000.248-0.44 0.03 0.26
Norton CountyAubrite4.97902.5720-0.04-0.38 -0.23 -0.03
Northwest Africa 12412Martian (shergottite)5.55403.19600.2820.2 0.4 0.29
Northwest Africa 2353Achondrite-ung5.10003.16000.483-0.26 0.36 0.49
SocorroMartian (shergottite)4.91402.83400.255-0.44 0.03 0.27
Northwest Africa 7135Chondrite-ung5.17503.20700.491-0.18 0.41 0.5
Northwest Africa 8061H3.105.65203.13900.1740.29 0.34 0.18
Northwest Africa 6369Iron, IAB complex5.39002.3500-0.4760.03 -0.45 -0.47
Northwest Africa 4222Martian (shergottite)4.91002.85000.274-0.45 0.05 0.28
Northwest Africa 11807Winonaite5.56702.3950-0.5240.21 -0.4 -0.51
Northwest Africa 11807Winonaite5.48702.3600-0.5170.13 -0.44 -0.51
Northwest Africa 10720Martian (nakhlite)4.90302.85400.281-0.46 0.05 0.29
Ben Kesbes 002Martian (shergottite)4.90002.82600.255-0.46 0.03 0.27
MacAlpine Hills 88136EL35.00102.5100-0.113-0.36 -0.29 -0.1
Northwest Africa 10851Winonaite5.43802.3450-0.5060.08 -0.45 -0.5
Happy CanyonEL6/74.98602.5260-0.089-0.37 -0.27 -0.08
Northwest Africa 7135Chondrite-ung5.32603.26200.467-0.03 0.46 0.48
Northwest Africa 7944Martian (shergottite)4.89202.81900.252-0.47 0.02 0.26
Northwest Africa 8649LL3.054.89602.87500.306-0.46 0.08 0.32
Daniel's KuilEL65.76003.04000.0190.4 0.24 0.03
Northwest Africa 6023Brachinite-an5.11002.4020-0.278-0.25 -0.4 -0.27
ShallowaterAubrite5.79102.9910-0.0460.43 0.19 -0.04
Mayo BelwaAubrite4.95302.5470-0.051-0.4 -0.25 -0.04
Northwest Africa 11044Martian (shergottite)4.88602.87500.311-0.47 0.08 0.32
Northwest Africa 7755Martian (shergottite)4.88602.88200.318-0.47 0.08 0.33
Northwest Africa 14340Lunar (feldsp. breccia)5.79203.0030-0.0350.43 0.2 -0.02
SocorroMartian (shergottite)4.87902.83600.276-0.48 0.04 0.29
Northwest Africa 12241Martian (shergottite)4.87502.80800.25-0.48 0.01 0.26
Northwest Africa 8400H74.94703.05600.46-0.41 0.26 0.47
Ben Kesbes 002Martian (shergottite)4.86502.81000.257-0.49 0.01 0.27
Jiddat al Harasis 556Howardite4.98002.4800-0.132-0.38 -0.32 -0.12
Grapevine MesaCBa4.99802.4560-0.165-0.36 -0.34 -0.15
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