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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 Martian meteorites. Data for Martian meteorites from Franchi et al. (1999) and compiled from laser fluorination analyses in the Meteoritical Bulletin. MFL: Martian fractionation line of Franchi et al. (1999), TFL: terrestrial fractionation line.Δ17O calculated as: Δ17O = δ17O – 0.52δ18O.

References:


Data summary:
δ18Oδ17OΔ17O: givenΔ17O: linearComment
3.98002.36000.27100.29 
4.68002.75000.28800.316 

Nearest neighbors in MBDB (within 0.5 permil):
NameClassδ18Oδ17OΔ17O: calcΔ δ18OΔ δ17OΔ Δ17O
Northwest Africa 6963Martian (shergottite)4.33202.52800.2750 -0.03 -0.03
Yamato 980459Martian (shergottite)4.31002.52000.279-0.02 -0.03 -0.02
Yamato 980459Martian (shergottite)4.31002.52000.279-0.02 -0.03 -0.02
Northwest Africa 10593Martian (shergottite)4.37302.57600.3020.04 0.02 -0
Northwest Africa 8656Martian (shergottite)4.27602.53400.31-0.05 -0.02 0.01
Northwest Africa 10416Martian4.31002.50000.259-0.02 -0.05 -0.04
Sayh al Uhaymir 094Martian (shergottite)4.29002.51000.279-0.04 -0.04 -0.02
Northwest Africa 10416Martian4.39202.57300.2890.06 0.02 -0.01
Northwest Africa 5718Martian (shergottite)4.29002.50000.269-0.04 -0.05 -0.03
Northwest Africa 7944Martian (shergottite)4.37402.61500.3410.04 0.06 0.04
Northwest Africa 7635Martian (shergottite)4.24102.53600.331-0.09 -0.02 0.03
Northwest Africa 7032Martian (shergottite)4.42302.57700.2770.09 0.02 -0.03
Northwest Africa 12522Martian (shergottite)4.42602.56700.2650.1 0.01 -0.04
Northwest Africa 8686Martian (shergottite)4.41702.51100.2140.09 -0.04 -0.09
Northwest Africa 8656Martian (shergottite)4.41702.62300.3260.09 0.07 0.02
Northwest Africa 7635Martian (shergottite)4.22002.52100.327-0.11 -0.03 0.02
Northwest Africa 7635Martian (shergottite)4.21702.51300.32-0.11 -0.04 0.02
Northwest Africa 10153Martian (nakhlite)4.44602.59100.2790.12 0.04 -0.02
Northwest Africa 2986Martian (shergottite)4.45002.58000.2660.12 0.03 -0.04
Northwest Africa 8649LL3.054.20302.54300.357-0.13 -0.01 0.05
Dhofar 378Martian (shergottite)4.46002.52000.2010.13 -0.03 -0.1
Northwest Africa 8159Martian (augite basalt)4.19702.53200.35-0.13 -0.02 0.05
Northwest Africa 5718Martian (shergottite)4.47002.60000.2760.14 0.05 -0.03
Northwest Africa 5990Martian (shergottite)4.21002.47000.281-0.12 -0.08 -0.02
Northwest Africa 8649LL3.054.46402.62300.3020.13 0.07 -0
Northwest Africa 10593Martian (shergottite)4.48402.58200.250.15 0.03 -0.05
Northwest Africa 8694Martian (Chassignite)4.18002.49000.316-0.15 -0.06 0.01
Northwest Africa 10416Martian4.44502.67400.3630.12 0.12 0.06
Yamato 000047Martian (shergottite)4.17802.48100.308-0.15 -0.07 0.01
Yamato 000097Martian (shergottite)4.17802.47100.298-0.15 -0.08 -0
GlenrothesH54.21002.69000.501-0.12 0.14 0.2
Northwest Africa 10416Martian4.50002.63000.290.17 0.08 -0.01
Northwest Africa 3171Martian (shergottite)4.43002.72000.4160.1 0.17 0.11
Northwest Africa 8694Martian (Chassignite)4.45002.71000.3960.12 0.16 0.09
Acfer 370Chondrite-ung4.17202.67300.504-0.16 0.12 0.2
Grady (1937)H3.74.28002.76000.534-0.05 0.21 0.23
Northwest Africa 13134Martian (shergottite)4.50302.69900.3570.17 0.14 0.05
Yamato 000027Martian (shergottite)4.12902.44600.299-0.2 -0.11 -0
Northwest Africa 8400H74.21202.75300.563-0.12 0.2 0.26
Northwest Africa 5990Martian (shergottite)4.15002.41000.252-0.18 -0.15 -0.05
Northwest Africa 5717Chondrite-ung4.17002.73000.562-0.16 0.18 0.26
Northwest Africa 10416Martian4.53902.66800.3080.21 0.11 0
Northwest Africa 5400Achondrite-ung4.48602.36700.0340.16 -0.19 -0.27
Northwest Africa 7387Martian (shergottite)4.54002.68000.3190.21 0.13 0.02
Northwest Africa 8679Martian (shergottite)4.56202.64200.270.23 0.09 -0.03
Northwest Africa 8694Martian (Chassignite)4.55002.68000.3140.22 0.13 0.01
Yamato 982717H4-an4.36002.81000.5430.03 0.26 0.24
Northwest Africa 6292Achondrite-ung4.55002.42000.0540.22 -0.14 -0.25
Northwest Africa 8656Martian (shergottite)4.07502.48000.361-0.26 -0.07 0.06
Northwest Africa 6342Martian (shergottite)4.08002.44000.318-0.25 -0.12 0.01
Dar al Gani 476Martian (shergottite)4.57002.69000.3140.24 0.14 0.01
PantarH54.09002.69000.563-0.24 0.14 0.26
Northwest Africa 10720Martian (nakhlite)4.58102.66900.2870.25 0.11 -0.02
Northwest Africa 10153Martian (nakhlite)4.57902.67700.2960.25 0.12 -0.01
Northwest Africa 7024H74.19102.79600.617-0.14 0.24 0.31
Northwest Africa 8159Martian (augite basalt)4.08902.40600.28-0.24 -0.15 -0.02
Northwest Africa 2986Martian (shergottite)4.59002.67000.2830.26 0.12 -0.02
Northwest Africa 12320Angrite4.40702.2810-0.0110.08 -0.27 -0.31
Allan Hills 84001Martian (OPX)4.60002.65000.2580.27 0.1 -0.05
DhajalaH3.84.21402.81700.626-0.12 0.26 0.32
Northwest Africa 12004Angrite4.43102.2850-0.0190.1 -0.27 -0.32
Northwest Africa 7032Martian (shergottite)4.59902.68100.290.27 0.13 -0.01
Northwest Africa 12320Angrite4.41602.2680-0.0280.09 -0.29 -0.33
Northwest Africa 12241Martian (shergottite)4.62002.63500.2330.29 0.08 -0.07
Northwest Africa 12320Angrite4.54502.3390-0.0240.22 -0.22 -0.33
Northwest Africa 1709H3.84.44802.84000.5270.12 0.29 0.22
Northwest Africa 8173Enst achon4.60002.40000.0080.27 -0.16 -0.3
Northwest Africa 8276L3.004.20102.83900.654-0.13 0.28 0.35
Northwest Africa 12004Angrite4.44002.2580-0.0510.11 -0.3 -0.35
Northwest Africa 7024H74.29402.87400.641-0.04 0.32 0.34
RichardtonH54.07002.76000.644-0.26 0.21 0.34
Northwest Africa 10808Martian (shergottite)4.60202.75100.3580.27 0.2 0.05
Northwest Africa 10416Martian4.62702.71600.310.3 0.16 0.01
Northwest Africa 2737Martian (chassignite)4.02002.40000.31-0.31 -0.16 0.01
Tysnes IslandH44.19002.88000.701-0.14 0.33 0.4
Northwest Africa 10808Martian (shergottite)4.66002.68300.260.33 0.13 -0.04
DhajalaH3.84.12002.84000.698-0.21 0.29 0.39
Northwest Africa 2898H74.40002.90500.6170.07 0.35 0.31
Northwest Africa 8276L3.004.64302.73400.320.31 0.18 0.02
Northwest Africa 12004Angrite4.28402.1970-0.031-0.05 -0.36 -0.33
Northwest Africa 8059LL3.054.36102.91500.6470.03 0.36 0.34
BathH44.19002.89000.711-0.14 0.34 0.41
Northwest Africa 2986Martian (shergottite)4.65002.73000.3120.32 0.18 0.01
Thiel Mountains 07009EL64.21002.21000.021-0.12 -0.35 -0.28
Northwest Africa 8123H(L)3.14.49402.88300.5460.16 0.33 0.24
AlleganH54.03202.77000.673-0.3 0.22 0.37
Northwest Africa 5717Chondrite-ung4.47002.90000.5760.14 0.35 0.27
Northwest Africa 13134Martian (shergottite)4.63602.77000.3590.31 0.22 0.06
PantarH54.10602.85600.721-0.22 0.3 0.42
Queen's MercyH64.11402.86400.725-0.22 0.31 0.42
Northwest Africa 7835Achondrite-ung4.04402.30900.206-0.29 -0.25 -0.1
Prairie Dog CreekH3.74.02002.77000.68-0.31 0.22 0.38
Queen's MercyH64.08002.84000.718-0.25 0.29 0.42
Portales ValleyH64.08802.84800.722-0.24 0.29 0.42
Northwest Africa 8686Martian (shergottite)4.67102.72300.2940.34 0.17 -0.01
Beaver CreekH54.26902.93100.711-0.06 0.38 0.41
Ambapur NaglaH54.10302.86300.729-0.23 0.31 0.43
Elephant Moraine 96031H4-an4.16002.90000.737-0.17 0.35 0.43
Northwest Africa 12908Martian (shergottite)4.67002.73800.310.34 0.18 0.01
Northwest Africa 6474Brachinite4.23402.1810-0.021-0.1 -0.37 -0.32
CarancasH4-54.34402.94200.6830.01 0.39 0.38
Northwest Africa 8124LL34.71802.56800.1150.39 0.01 -0.19
Forest ValeH44.15002.90000.742-0.18 0.35 0.44
Northwest Africa 10593Martian (shergottite)4.69102.71000.2710.36 0.16 -0.03
AlleganH53.96002.69000.631-0.37 0.14 0.33
Northwest Africa 8037H34.09702.87300.743-0.23 0.32 0.44
Forest ValeH44.00402.77800.696-0.33 0.22 0.39
PribramH54.17902.92000.747-0.15 0.37 0.44
Northwest Africa 8257L3.154.35602.95000.6850.03 0.4 0.38
Northwest Africa 8679Martian (shergottite)4.68002.74200.3080.35 0.19 0.01
BeardsleyH54.20002.93000.746-0.13 0.38 0.44
Northwest Africa 4229H74.29002.95000.719-0.04 0.4 0.42
Northwest Africa 8649LL3.054.63902.80700.3950.31 0.25 0.09
KriževciH63.98502.75500.683-0.35 0.2 0.38
Northwest Africa 6342Martian (shergottite)3.97002.38000.316-0.36 -0.18 0.01
TowadaH64.22002.94000.746-0.11 0.39 0.44
CastaliaH54.12202.90000.757-0.21 0.35 0.45
Santa FilomenaH5-64.36602.95800.6880.04 0.4 0.38
GuareñaH64.10002.89000.758-0.23 0.34 0.45
SharpsH3.43.95002.70000.646-0.38 0.15 0.34
Northwest Africa 7755Martian (shergottite)4.69602.73500.2930.37 0.18 -0.01
BathH44.35102.96500.7020.02 0.41 0.4
Northwest Africa 8159Martian (augite basalt)3.94702.40500.353-0.38 -0.15 0.05
Canon CityH64.14502.92800.773-0.19 0.37 0.47
Northwest Africa 12236H74.49702.93700.5990.17 0.38 0.3
GuareñaH64.24102.96600.761-0.09 0.41 0.46
Northwest Africa 8656Martian (shergottite)4.69202.77200.3320.36 0.22 0.03
Northwest Africa 10593Martian (shergottite)4.71402.73600.2850.38 0.18 -0.02
KernouveH64.15002.94000.782-0.18 0.39 0.48
Northwest Africa 2635Achondrite-ung4.37002.98000.7080.04 0.43 0.4
Northwest Africa 5363Achondrite-ung4.18302.1520-0.023-0.15 -0.4 -0.33
Beaver CreekH54.27002.98000.76-0.06 0.43 0.46
Dhofar 1559H64.52302.94300.5910.19 0.39 0.29
Northwest Africa 13179Martian4.69002.80100.3620.36 0.25 0.06
Northwest Africa 8037H34.25502.98800.775-0.08 0.43 0.47
QuenggoukH44.03102.87900.783-0.3 0.32 0.48
Lost CityH53.96602.80500.743-0.36 0.25 0.44
Northwest Africa 6152Brachinite4.65002.2400-0.1780.32 -0.32 -0.48
Northwest Africa 4418Mesosiderite4.52402.1450-0.2070.19 -0.41 -0.51
Northwest Africa 6152Brachinite4.65002.2300-0.1880.32 -0.33 -0.49
Northwest Africa 998Martian (nakhlite)3.90002.40000.372-0.43 -0.16 0.07
Northwest Africa 12908Martian (shergottite)4.72802.78000.3210.4 0.23 0.02
Northwest Africa 10416Martian4.74002.76000.2950.41 0.21 -0.01
Northwest Africa 13179Martian4.71902.79900.3450.39 0.24 0.04
Rose CityH53.87902.64200.625-0.45 0.09 0.32
Northwest Africa 7258Martian (shergottite)4.71602.80400.3520.39 0.25 0.05
El Médano 395Brachinite4.58202.1700-0.2130.25 -0.39 -0.52
Ambapur NaglaH53.94002.80000.751-0.39 0.25 0.45
KesenH44.51002.98000.6350.18 0.43 0.33
Northwest Africa 6960OC34.59602.93500.5450.27 0.38 0.24
Los Vientos 263Pallasite, ungrouped4.34002.0900-0.1670.01 -0.47 -0.47
Ramlat as Sahmah 309Brachinite4.37002.0900-0.1820.04 -0.47 -0.49
Northwest Africa 2904Eucrite-pmict4.58002.1600-0.2220.25 -0.4 -0.53
Sayh al Uhaymir 150Martian (shergottite)4.74002.78000.3150.41 0.23 0.01
Northwest Africa 4636Mesosiderite4.38002.0900-0.1880.05 -0.47 -0.49
Northwest Africa 4395Diogenite4.39002.0900-0.1930.06 -0.47 -0.5
Al Huwaysah 010Achondrite-ung4.73002.3100-0.150.4 -0.25 -0.45
Northwest Africa 8123H(L)3.13.94202.28900.239-0.39 -0.27 -0.06
BurnwellH4-an3.92002.79000.752-0.41 0.24 0.45
Northwest Africa 8649LL3.054.60902.93800.5410.28 0.38 0.24
Northwest Africa 8659Eucrite4.37602.0830-0.1930.05 -0.47 -0.5
Northwest Africa 4226H74.33003.03000.7780 0.48 0.47
Mount BrowneH63.88002.71000.692-0.45 0.16 0.39
Northwest Africa 7025Mesosiderite4.38702.0820-0.1990.06 -0.47 -0.5
Northwest Africa 4882Brachinite4.45502.0950-0.2220.13 -0.46 -0.53
Northwest Africa 4882Brachinite4.45502.0950-0.2220.13 -0.46 -0.53
Northwest Africa 10497Brachinite4.67002.2200-0.2080.34 -0.34 -0.51
Northwest Africa 3213Mesosiderite4.55002.1300-0.2360.22 -0.43 -0.54
Northwest Africa 10423Eucrite-cm4.69002.2300-0.2090.36 -0.33 -0.51
TowadaH63.85002.64000.638-0.48 0.09 0.33
Northwest Africa 10637Brachinite4.79402.4050-0.0880.46 -0.15 -0.39
SeresH44.42703.03600.7340.1 0.48 0.43
Northwest Africa 3358H3.104.67002.91000.4820.34 0.36 0.18
Northwest Africa 4882Brachinite4.36802.0640-0.2070.04 -0.49 -0.51
Northwest Africa 4882Brachinite4.36802.0640-0.2070.04 -0.49 -0.51
Northwest Africa 2999Angrite4.15402.0950-0.065-0.18 -0.46 -0.37
Mason GullyH54.42003.04000.7420.09 0.49 0.44
Northwest Africa 4872Brachinite4.35402.0610-0.2030.02 -0.49 -0.51
Northwest Africa 4872Brachinite4.35402.0610-0.2030.02 -0.49 -0.51
Northwest Africa 8059LL3.054.70202.2280-0.2170.37 -0.33 -0.52
CarancasH4-54.51903.01700.6670.19 0.46 0.36
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