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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
5.17802.5390-0.1540-0.177 

Nearest neighbors in MBDB (within 0.5 permil):
NameClassδ18Oδ17OΔ17O: calcΔ δ18OΔ δ17OΔ Δ17O
Kota-KotaEH35.12002.5200-0.165-0.06 -0.02 0.01
Northwest Africa 6023Brachinite-an5.22602.4910-0.250.05 -0.05 -0.07
Northwest Africa 6023Brachinite-an5.16202.4450-0.262-0.02 -0.09 -0.09
Northwest Africa 10637Brachinite5.27302.5260-0.2390.09 -0.01 -0.06
Thiel Mountains 07014Eucrite5.27002.5100-0.2540.09 -0.03 -0.08
Northwest Africa 13673Achondrite (brachinite-like)5.20002.4440-0.2830.02 -0.1 -0.11
Dhofar 1983Lunar (feldsp. breccia)5.10002.6000-0.075-0.08 0.06 0.1
Northwest Africa 12532Brachinite5.11902.4560-0.229-0.06 -0.08 -0.05
BishopvilleAubrite5.08502.5870-0.08-0.09 0.05 0.1
Northwest Africa 6077Achondrite-ung5.18002.6670-0.050 0.13 0.13
SilistraAchondrite-ung5.30002.5000-0.2790.12 -0.04 -0.1
Peña Blanca SpringAubrite5.26702.6390-0.1230.09 0.1 0.05
Elephant Moraine 83322EH35.17602.6850-0.03-0 0.15 0.15
Elephant Moraine 90033Aubrite5.18002.6900-0.0270 0.15 0.15
Northwest Africa 6023Brachinite-an5.11002.4020-0.278-0.07 -0.14 -0.1
Northwest Africa 7904Brachinite5.16602.6940-0.016-0.01 0.16 0.16
Northwest Africa 4929Brachinite5.33002.4900-0.3050.15 -0.05 -0.13
Allan Hills A78113Aubrite5.27002.6700-0.0940.09 0.13 0.08
Lewis Cliff 87007Aubrite5.09002.68000.01-0.09 0.14 0.19
Elephant Moraine 90033Aubrite5.02602.6190-0.017-0.15 0.08 0.16
Norton CountyAubrite5.02002.6200-0.013-0.16 0.08 0.16
Northwest Africa 8173Enst achon5.01302.6050-0.025-0.17 0.07 0.15
Lewis Cliff 88714EL65.01802.6180-0.014-0.16 0.08 0.16
Northwest Africa 8059LL3.055.27702.6880-0.080.1 0.15 0.1
MacAlpine Hills 88136EL35.00102.5100-0.113-0.18 -0.03 0.06
Peña Blanca SpringAubrite5.06002.68000.026-0.12 0.14 0.2
Northwest Africa 5400Achondrite-ung5.06102.68100.026-0.12 0.14 0.2
Peña Blanca SpringAubrite5.19002.72500.0030.01 0.19 0.18
Northwest Africa 10637Brachinite5.04802.4020-0.245-0.13 -0.14 -0.07
Northwest Africa 8173Enst achon5.26502.7080-0.0540.09 0.17 0.12
Northwest Africa 4537Aubrite5.02102.65000.016-0.16 0.11 0.19
Happy CanyonEL6/74.98602.5260-0.089-0.19 -0.01 0.09
LaPaz Icefield 03719Aubrite-an5.16002.73200.025-0.02 0.19 0.2
Grapevine MesaCBa4.99802.4560-0.165-0.18 -0.08 0.01
Norton CountyAubrite4.97902.5720-0.04-0.2 0.03 0.14
LaPaz Icefield 02233Aubrite5.16002.74000.033-0.02 0.2 0.21
Northwest Africa 7904Brachinite4.99902.63400.012-0.18 0.09 0.19
Northwest Africa 13673Achondrite (brachinite-like)5.38202.5350-0.2870.2 -0 -0.11
Northwest Africa 5548Achondrite-ung5.08002.72000.055-0.1 0.18 0.23
Jiddat al Harasis 556Howardite4.98002.4800-0.132-0.2 -0.06 0.04
Northwest Africa 5400Achondrite-ung5.22302.74100.0010.04 0.2 0.18
Northwest Africa 13673Achondrite (brachinite-like)5.39002.5450-0.2810.21 0.01 -0.1
Northwest Africa 4741Achondrite-ung4.99002.64000.022-0.19 0.1 0.2
Allan Hills A78113Aubrite5.11702.75100.067-0.06 0.21 0.24
Cumberland FallsAubrite5.18002.76000.0430 0.22 0.22
Pecora Escarpment 91020EL35.27002.7440-0.020.09 0.21 0.16
Mayo BelwaAubrite4.95302.5470-0.051-0.23 0.01 0.13
BishopvilleAubrite5.29002.7400-0.0350.11 0.2 0.14
Old Homestead 003Howardite5.02002.3700-0.263-0.16 -0.17 -0.09
Northwest Africa 5548Achondrite-ung5.00002.69000.067-0.18 0.15 0.24
Allan Hills A78113Aubrite5.22002.77000.0320.04 0.23 0.21
Lewis Cliff 88180EH55.29502.7460-0.0310.12 0.21 0.15
Khor TemikiAubrite5.28702.7520-0.0210.11 0.21 0.16
Northwest Africa 2251Howardite5.20002.3000-0.4270.02 -0.24 -0.25
Tanezrouft 031EL55.25902.77100.0120.08 0.23 0.19
Allan Hills 84007Aubrite5.24702.77900.0270.07 0.24 0.2
Northwest Africa 1457Winonaite5.10002.3000-0.374-0.08 -0.24 -0.2
South OmanEH4/55.41002.4400-0.3970.23 -0.1 -0.22
Larkman Nunatak 04316Aubrite5.27802.77800.0090.1 0.24 0.19
Peña Blanca SpringAubrite5.18002.80000.0830 0.26 0.26
LaPaz Icefield 02233Aubrite5.25002.79000.0360.07 0.25 0.21
Peña Blanca SpringAubrite5.16002.80000.093-0.02 0.26 0.27
Errachidia 004Winonaite5.27602.2960-0.470.1 -0.24 -0.29
Peña Blanca SpringAubrite5.32002.7600-0.030.14 0.22 0.15
ShallowaterAubrite5.34002.7700-0.0310.16 0.23 0.15
Mount EgertonAubrite-an5.30602.79200.0090.13 0.25 0.19
Northwest Africa 6369Iron, IAB complex5.39002.3500-0.4760.21 -0.19 -0.3
Peña Blanca SpringAubrite5.33002.7800-0.0160.15 0.24 0.16
Northwest Africa 7388Brachinite5.41302.7050-0.1340.24 0.17 0.04
ItqiyEH7-an5.25002.82000.0660.07 0.28 0.24
Cumberland FallsAubrite5.39002.7400-0.0870.21 0.2 0.09
Northwest Africa 10602Eucrite-melt breccia4.95202.3490-0.248-0.23 -0.19 -0.07
Northwest Africa 6172Achondrite-ung5.35002.7800-0.0260.17 0.24 0.15
St. Mark'sEH55.24002.83000.0810.06 0.29 0.26
Allan Hills 88046EH34.90502.4200-0.153-0.27 -0.12 0.02
Northwest Africa 5400Achondrite-ung4.88002.5250-0.035-0.3 -0.01 0.14
AubresAubrite5.29202.81900.0430.11 0.28 0.22
BlithfieldEL65.29002.82000.0450.11 0.28 0.22
Northwest Africa 13432Winonaite5.32802.2720-0.5210.15 -0.27 -0.34
Adhi KotEH45.41002.7430-0.0940.23 0.2 0.08
Northwest Africa 7904Brachinite5.34802.7970-0.0080.17 0.26 0.17
Thiel Mountains 91714EL55.27902.83300.0640.1 0.29 0.24
Northwest Africa 13917Winonaite5.23602.2320-0.5130.06 -0.31 -0.34
Northwest Africa 4518Achondrite-ung5.47002.6600-0.2090.29 0.12 -0.03
ZakłodzieEnst achon-ung4.86002.56000.01-0.32 0.02 0.19
ParsaEH35.33002.82000.0240.15 0.28 0.2
BusteeAubrite5.34902.80900.0030.17 0.27 0.18
Northwest Africa 10851Winonaite5.24202.2240-0.5240.06 -0.32 -0.35
Northwest Africa 10851Winonaite5.43802.3450-0.5060.26 -0.19 -0.33
Elephant Moraine 87521Lunar (basalt)5.39002.7900-0.0370.21 0.25 0.14
Northwest Africa 12532Brachinite4.90802.3450-0.229-0.27 -0.19 -0.05
Adhi KotEH45.42002.7700-0.0730.24 0.23 0.1
Northwest Africa 3151Brachinite4.86002.4200-0.129-0.32 -0.12 0.05
PesyanoeAubrite5.37002.82000.0030.19 0.28 0.18
Northwest Africa 11729Eucrite-an4.93402.3010-0.287-0.24 -0.24 -0.11
Northwest Africa 13432Winonaite5.19602.1960-0.5280.02 -0.34 -0.35
Northwest Africa 5885Aubrite5.33502.84900.050.16 0.31 0.23
BusteeAubrite4.83002.5100-0.024-0.35 -0.03 0.15
Sahara 97096EH35.44502.7660-0.090.27 0.23 0.09
Norton CountyAubrite5.37802.82700.0060.2 0.29 0.18
El Médano 395Brachinite4.89702.3290-0.239-0.28 -0.21 -0.06
Ramlat Fasad 531Winonaite5.50602.4000-0.4870.33 -0.14 -0.31
Yamato 691EH34.83002.4600-0.074-0.35 -0.08 0.1
Dhofar 1441Achondrite-ung5.50802.6750-0.2130.33 0.14 -0.04
Northwest Africa 11807Winonaite5.48702.3600-0.5170.31 -0.18 -0.34
MacAlpine Hills 88104Lunar (anorth)5.50002.7000-0.1840.32 0.16 -0.01
Elephant Moraine 92063EL65.43402.7960-0.0540.26 0.26 0.12
Allan Hills A78113Aubrite5.35002.86000.0540.17 0.32 0.23
Northwest Africa 13917Winonaite5.10702.1790-0.499-0.07 -0.36 -0.32
Allan Hills A78113Aubrite4.81002.53000.007-0.37 -0.01 0.18
Dar al Gani 670Martian (shergottite)4.95002.83000.233-0.23 0.29 0.41
Northwest Africa 6448Winonaite5.15502.1660-0.537-0.02 -0.37 -0.36
Northwest Africa 6448Winonaite5.13402.1670-0.525-0.04 -0.37 -0.35
Khor TemikiAubrite5.36002.87000.0580.18 0.33 0.24
Northwest Africa 12241Martian (shergottite)5.09202.90700.235-0.09 0.37 0.41
ItqiyEH7-an4.80002.53000.012-0.38 -0.01 0.19
Old Homestead 003Howardite4.88002.3000-0.259-0.3 -0.24 -0.08
Dhofar 622H4-an5.15002.92000.218-0.03 0.38 0.39
SilistraAchondrite-ung5.55002.6400-0.270.37 0.1 -0.09
Dar al Gani 1037Martian (shergottite)5.29002.91000.1350.11 0.37 0.31
Northwest Africa 11729Eucrite-an5.54002.6800-0.2250.36 0.14 -0.05
Larkman Nunatak 06319Martian (shergottite)4.92002.83000.248-0.26 0.29 0.43
Northwest Africa 8679Martian (shergottite)4.93402.84500.256-0.24 0.31 0.43
Northwest Africa 8686Martian (shergottite)4.98402.87900.264-0.19 0.34 0.44
Northwest Africa 7605Brachinite4.82202.3700-0.159-0.36 -0.17 0.02
Northwest Africa 10153Martian (nakhlite)4.96302.87000.266-0.22 0.33 0.44
SocorroMartian (shergottite)4.91402.83400.255-0.26 0.3 0.43
PesyanoeAubrite4.78902.4570-0.055-0.39 -0.08 0.12
Ben Kesbes 002Martian (shergottite)4.90002.82600.255-0.28 0.29 0.43
ZakłodzieEnst achon-ung5.35002.90000.0930.17 0.36 0.27
Northwest Africa 7944Martian (shergottite)4.89202.81900.252-0.29 0.28 0.43
Northwest Africa 12542Martian (nakhlite)5.07602.92700.264-0.1 0.39 0.44
Northwest Africa 10851Winonaite5.07802.1490-0.514-0.1 -0.39 -0.34
Northwest Africa 12241Martian (shergottite)4.87502.80800.25-0.3 0.27 0.43
Northwest Africa 10637Brachinite4.79402.4050-0.11-0.38 -0.13 0.07
Dar al Gani 489Martian (shergottite)4.98002.89500.282-0.2 0.36 0.46
Northwest Africa 4222Martian (shergottite)4.91002.85000.274-0.27 0.31 0.45
Northwest Africa 8679Martian (shergottite)4.97402.89600.286-0.2 0.36 0.46
Ben Kesbes 002Martian (shergottite)4.86502.81000.257-0.31 0.27 0.43
Northwest Africa 12908Martian (shergottite)4.96702.89600.29-0.21 0.36 0.47
Northwest Africa 11807Winonaite5.56702.3950-0.5240.39 -0.14 -0.35
WillaroyH3.8-an5.03002.93000.291-0.15 0.39 0.47
Northwest Africa 10720Martian (nakhlite)4.90302.85400.281-0.28 0.32 0.46
Ilafegh 009EL75.37902.90600.0840.2 0.37 0.26
Northwest Africa 12542Martian (nakhlite)5.09602.95000.276-0.08 0.41 0.45
Mayo BelwaAubrite5.48002.8300-0.0440.3 0.29 0.13
SocorroMartian (shergottite)4.87902.83600.276-0.3 0.3 0.45
Northwest Africa 12543Winonaite5.11802.1200-0.563-0.06 -0.42 -0.39
TissintMartian (shergottite)4.94302.89200.298-0.24 0.35 0.47
SocorroMartian (shergottite)5.07302.95100.289-0.11 0.41 0.47
YilmiaEL65.47202.8470-0.0230.29 0.31 0.15
Jiddat al Harasis 479 Martian (shergottite)5.07002.95100.291-0.11 0.41 0.47
Abar al' Uj 012Lunar5.46002.8600-0.0040.28 0.32 0.17
Northwest Africa 12532Brachinite5.57302.7130-0.2090.4 0.17 -0.03
Northwest Africa 11044Martian (shergottite)5.03302.94800.307-0.15 0.41 0.48
Northwest Africa 6023Brachinite-an4.83802.2690-0.268-0.34 -0.27 -0.09
PesyanoeAubrite5.45902.87400.0110.28 0.34 0.19
Northwest Africa 11288Martian (shergottite)4.93202.90200.314-0.25 0.36 0.49
Northwest Africa 8649LL3.054.89602.87500.306-0.28 0.34 0.48
AubresAubrite5.46602.87100.0040.29 0.33 0.18
Allan Hills A81021EL65.49702.8450-0.0380.32 0.31 0.14
Northwest Africa 12951Winonaite5.03502.1190-0.521-0.14 -0.42 -0.34
Northwest Africa 11044Martian (shergottite)4.88602.87500.311-0.29 0.34 0.49
QingzhenEH35.52002.8260-0.0690.34 0.29 0.11
Northwest Africa 12543Winonaite5.58302.3450-0.5820.41 -0.19 -0.41
Northwest Africa 7755Martian (shergottite)5.18802.98800.2660.01 0.45 0.44
Northwest Africa 6424Achondrite-ung5.46002.89000.0260.28 0.35 0.2
Northwest Africa 7755Martian (shergottite)4.88602.88200.318-0.29 0.34 0.49
Ben Kesbes 002Martian (shergottite)4.82002.81400.285-0.36 0.28 0.46
LaPaz Icefield 02205Lunar (basalt)5.60002.7000-0.2370.42 0.16 -0.06
Larkman Nunatak 06319Martian (shergottite)4.85002.85000.305-0.33 0.31 0.48
Northwest Africa 10659Martian (nakhlite)5.13902.99000.293-0.04 0.45 0.47
TissintMartian (shergottite)4.84402.84900.307-0.33 0.31 0.48
Northwest Africa 10720Martian (nakhlite)4.80202.80000.28-0.38 0.26 0.46
Northwest Africa 11115Martian (shergottite)4.82102.82900.299-0.36 0.29 0.48
Grapevine MesaCBa5.28302.0910-0.6790.11 -0.45 -0.5
Northwest Africa 8124LL34.71802.56800.093-0.46 0.03 0.27
Northwest Africa 7257Martian (shergottite)4.82002.83000.301-0.36 0.29 0.48
South OmanEH4/55.63302.6320-0.3220.46 0.09 -0.14
Northwest Africa 4864Martian (shergottite)5.10003.00000.324-0.08 0.46 0.5
Northwest Africa 13304Aubrite5.51102.8680-0.0230.33 0.33 0.15
Northwest Africa 11044Martian (shergottite)4.82602.85000.317-0.35 0.31 0.49
Queen Alexandra Range 94204EH74.71302.4530-0.019-0.47 -0.09 0.16
Ilafegh 009EL75.51002.8800-0.010.33 0.34 0.17
Northwest Africa 2986Martian (shergottite)4.78002.80000.292-0.4 0.26 0.47
Northwest Africa 2828EL-melt rock5.50002.89000.0050.32 0.35 0.18
Northwest Africa 6065Achondrite-ung5.55802.8300-0.0850.38 0.29 0.09
Northwest Africa 10808Martian (shergottite)4.78002.81000.302-0.4 0.27 0.48
Northwest Africa 10808Martian (shergottite)4.77902.81200.304-0.4 0.27 0.48
Northwest Africa 7042Martian (shergottite)5.07903.01600.351-0.1 0.48 0.53
Northwest Africa 10416Martian4.74002.76000.273-0.44 0.22 0.45
QingzhenEH34.70002.4200-0.046-0.48 -0.12 0.13
Northwest Africa 11115Martian (shergottite)4.77002.81700.314-0.41 0.28 0.49
Khor TemikiAubrite5.51802.90100.0070.34 0.36 0.18
Ramlat Fasad 057Martian (shergottite)5.25703.03100.2730.08 0.49 0.45
Sayh al Uhaymir 150Martian (shergottite)4.74002.78000.293-0.44 0.24 0.47
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