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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
4.37302.57600.26700.302 
4.48402.58200.21400.25 
4.69102.71000.23300.271 
4.71402.73600.24700.285 

Nearest neighbors in MBDB (within 0.5 permil):
NameClassδ18Oδ17OΔ17O: calcΔ δ18OΔ δ17OΔ Δ17O
Northwest Africa 8679Martian (shergottite)4.56202.64200.27-0 -0.01 -0.01
Northwest Africa 10720Martian (nakhlite)4.58102.66900.2870.02 0.02 0.01
Northwest Africa 10153Martian (nakhlite)4.57902.67700.2960.01 0.03 0.02
Northwest Africa 2986Martian (shergottite)4.59002.67000.2830.02 0.02 0.01
Northwest Africa 10416Martian4.53902.66800.308-0.03 0.02 0.03
Northwest Africa 8694Martian (Chassignite)4.55002.68000.314-0.02 0.03 0.04
Allan Hills 84001Martian (OPX)4.60002.65000.2580.03 -0 -0.02
Northwest Africa 7387Martian (shergottite)4.54002.68000.319-0.03 0.03 0.04
Dar al Gani 476Martian (shergottite)4.57002.69000.3140 0.04 0.04
Northwest Africa 7032Martian (shergottite)4.59902.68100.290.03 0.03 0.01
Northwest Africa 12241Martian (shergottite)4.62002.63500.2330.05 -0.02 -0.04
Northwest Africa 10416Martian4.50002.63000.29-0.07 -0.02 0.01
Northwest Africa 13134Martian (shergottite)4.50302.69900.357-0.06 0.05 0.08
Northwest Africa 10416Martian4.62702.71600.310.06 0.07 0.03
Northwest Africa 10808Martian (shergottite)4.66002.68300.260.09 0.03 -0.02
Northwest Africa 8649LL3.054.46402.62300.302-0.1 -0.03 0.02
Northwest Africa 10808Martian (shergottite)4.60202.75100.3580.04 0.1 0.08
Northwest Africa 5718Martian (shergottite)4.47002.60000.276-0.1 -0.05 -0
Northwest Africa 8276L3.004.64302.73400.320.08 0.08 0.04
Northwest Africa 2986Martian (shergottite)4.65002.73000.3120.08 0.08 0.04
Northwest Africa 10416Martian4.44502.67400.363-0.12 0.02 0.09
SocorroMartian (shergottite)4.66502.73000.3040.1 0.08 0.03
Northwest Africa 8686Martian (shergottite)4.67102.72300.2940.11 0.07 0.02
Northwest Africa 8694Martian (Chassignite)4.45002.71000.396-0.12 0.06 0.12
Northwest Africa 10153Martian (nakhlite)4.44602.59100.279-0.12 -0.06 0
Northwest Africa 2986Martian (shergottite)4.45002.58000.266-0.12 -0.07 -0.01
Northwest Africa 12908Martian (shergottite)4.67002.73800.310.1 0.09 0.03
Northwest Africa 13134Martian (shergottite)4.63602.77000.3590.07 0.12 0.08
Northwest Africa 8679Martian (shergottite)4.68002.74200.3080.11 0.09 0.03
Northwest Africa 8656Martian (shergottite)4.41702.62300.326-0.15 -0.03 0.05
Northwest Africa 6162Martian (shergottite)4.68002.75000.3160.11 0.1 0.04
Northwest Africa 3171Martian (shergottite)4.43002.72000.416-0.14 0.07 0.14
Northwest Africa 7755Martian (shergottite)4.69602.73500.2930.13 0.08 0.02
Northwest Africa 7032Martian (shergottite)4.42302.57700.277-0.14 -0.07 0
Northwest Africa 12522Martian (shergottite)4.42602.56700.265-0.14 -0.08 -0.01
Dhofar 378Martian (shergottite)4.46002.52000.201-0.11 -0.13 -0.08
Northwest Africa 8649LL3.054.63902.80700.3950.07 0.16 0.12
Northwest Africa 8124LL34.71802.56800.1150.15 -0.08 -0.16
Northwest Africa 8656Martian (shergottite)4.69202.77200.3320.13 0.12 0.06
Northwest Africa 10416Martian4.39202.57300.289-0.17 -0.08 0.01
Queen Alexandra Range 94594EL34.56402.45700.084-0 -0.19 -0.19
Northwest Africa 7944Martian (shergottite)4.37402.61500.341-0.19 -0.04 0.06
Northwest Africa 13179Martian4.69002.80100.3620.12 0.15 0.09
Lewis Cliff 87223E3-an4.70002.79700.3530.13 0.15 0.08
Northwest Africa 8686Martian (shergottite)4.41702.51100.214-0.15 -0.14 -0.06
Northwest Africa 10416Martian4.74002.76000.2950.17 0.11 0.02
Northwest Africa 12908Martian (shergottite)4.72802.78000.3210.16 0.13 0.04
Northwest Africa 13179Martian4.71902.79900.3450.15 0.15 0.07
Northwest Africa 7258Martian (shergottite)4.71602.80400.3520.15 0.15 0.07
Sayh al Uhaymir 150Martian (shergottite)4.74002.78000.3150.17 0.13 0.04
Northwest Africa 1709H3.84.44802.84000.527-0.12 0.19 0.25
Northwest Africa 6292Achondrite-ung4.55002.42000.054-0.02 -0.23 -0.22
Hutchison Icefield 18034Aubrite4.53102.41400.058-0.03 -0.24 -0.22
Northwest Africa 8123H(L)3.14.49402.88300.546-0.07 0.23 0.27
Queen Alexandra Range 94204EH74.71302.45300.0020.15 -0.2 -0.27
Northwest Africa 8173Enst achon4.60002.40000.0080.03 -0.25 -0.27
Yamato 982717H4-an4.36002.81000.543-0.21 0.16 0.27
Northwest Africa 2986Martian (shergottite)4.78002.80000.3140.21 0.15 0.04
Northwest Africa 11115Martian (shergottite)4.77002.81700.3370.2 0.17 0.06
ItqiyEH7-an4.80002.53000.0340.23 -0.12 -0.24
Northwest Africa 6963Martian (shergottite)4.33202.52800.275-0.23 -0.12 -0
Northwest Africa 7257Martian (shergottite)4.74002.85000.3850.17 0.2 0.11
Northwest Africa 5717Chondrite-ung4.47002.90000.576-0.1 0.25 0.3
Northwest Africa 10808Martian (shergottite)4.78002.81000.3240.21 0.16 0.05
QingzhenEH34.70002.4200-0.0240.13 -0.23 -0.3
Northwest Africa 10808Martian (shergottite)4.77902.81200.3270.21 0.16 0.05
ParsaEH34.55002.38000.014-0.02 -0.27 -0.26
Allan Hills A78113Aubrite4.81002.53000.0290.24 -0.12 -0.25
Northwest Africa 3358H3.104.67002.91000.4820.1 0.26 0.2
Northwest Africa 10720Martian (nakhlite)4.80202.80000.3030.24 0.15 0.03
Northwest Africa 6960OC34.59602.93500.5450.03 0.28 0.27
Yamato 980459Martian (shergottite)4.31002.52000.279-0.26 -0.13 0
Yamato 980459Martian (shergottite)4.31002.52000.279-0.26 -0.13 0
Northwest Africa 8649LL3.054.60902.93800.5410.04 0.29 0.26
Cumberland FallsAubrite4.54002.3600-0.001-0.03 -0.29 -0.28
Northwest Africa 12236H74.49702.93700.599-0.07 0.29 0.32
Northwest Africa 5400Achondrite-ung4.48602.36700.034-0.08 -0.28 -0.24
Dhofar 1559H64.52302.94300.591-0.04 0.29 0.31
PesyanoeAubrite4.78902.4570-0.0330.22 -0.19 -0.31
Northwest Africa 10416Martian4.31002.50000.259-0.26 -0.15 -0.02
BusteeAubrite4.83002.5100-0.0020.26 -0.14 -0.28
Ben Kesbes 002Martian (shergottite)4.82002.81400.3080.25 0.16 0.03
Northwest Africa 2898H74.40002.90500.617-0.17 0.25 0.34
Grady (1937)H3.74.28002.76000.534-0.29 0.11 0.26
ZakłodzieEnst achon-ung4.86002.56000.0330.29 -0.09 -0.24
Sayh al Uhaymir 094Martian (shergottite)4.29002.51000.279-0.28 -0.14 0
Northwest Africa 7257Martian (shergottite)4.82002.83000.3240.25 0.18 0.05
Northwest Africa 11115Martian (shergottite)4.82102.82900.3220.26 0.18 0.05
Northwest Africa 8656Martian (shergottite)4.27602.53400.31-0.29 -0.12 0.03
Northwest Africa 12320Angrite4.54502.3390-0.024-0.02 -0.31 -0.3
Northwest Africa 5718Martian (shergottite)4.29002.50000.269-0.28 -0.15 -0.01
Chug Chug 086Chondrite-ung4.46402.94900.628-0.1 0.3 0.35
Yamato 691EH34.83002.4600-0.0520.26 -0.19 -0.33
Northwest Africa 11044Martian (shergottite)4.82602.85000.340.26 0.2 0.06
KesenH44.51002.98000.635-0.06 0.33 0.36
Northwest Africa 8059LL3.054.36102.91500.647-0.2 0.26 0.37
Northwest Africa 10637Brachinite4.79402.4050-0.0880.23 -0.25 -0.36
Northwest Africa 480Martian (shergottite)4.78002.91000.4240.21 0.26 0.15
Northwest Africa 5400Achondrite-ung4.88002.5250-0.0130.31 -0.13 -0.29
Ben Kesbes 002Martian (shergottite)4.86502.81000.280.3 0.16 0
TissintMartian (shergottite)4.84402.84900.330.28 0.2 0.05
Northwest Africa 7635Martian (shergottite)4.24102.53600.331-0.32 -0.12 0.05
Elephant Moraine 90757Aubrite4.59102.3050-0.0820.03 -0.35 -0.36
Northwest Africa 12241Martian (shergottite)4.87502.80800.2730.31 0.16 -0
Larkman Nunatak 06319Martian (shergottite)4.85002.85000.3280.28 0.2 0.05
Ramlat Fasad 533Martian (Shergottite)4.24302.52000.314-0.32 -0.13 0.04
Northwest Africa 7024H74.29402.87400.641-0.27 0.22 0.36
GlenrothesH54.21002.69000.501-0.36 0.04 0.22
SocorroMartian (shergottite)4.87902.83600.2990.31 0.19 0.02
Northwest Africa 8257L3.154.35602.95000.685-0.21 0.3 0.41
CarancasH4-54.34402.94200.683-0.22 0.29 0.41
Santa FilomenaH5-64.36602.95800.688-0.2 0.31 0.41
Northwest Africa 7944Martian (shergottite)4.89202.81900.2750.33 0.17 -0
Northwest Africa 8400H74.21202.75300.563-0.35 0.1 0.29
CarancasH4-54.51903.01700.667-0.05 0.37 0.39
Northwest Africa 7635Martian (shergottite)4.22002.52100.327-0.35 -0.13 0.05
Chug Chug 086Chondrite-ung4.31202.92300.681-0.25 0.27 0.4
Northwest Africa 3151Brachinite4.86002.4200-0.1070.29 -0.23 -0.38
Northwest Africa 7635Martian (shergottite)4.21702.51300.32-0.35 -0.14 0.04
Ben Kesbes 002Martian (shergottite)4.90002.82600.2780.33 0.18 0
Northwest Africa 8649LL3.054.20302.54300.357-0.36 -0.11 0.08
Al Huwaysah 010Achondrite-ung4.73002.3100-0.150.16 -0.34 -0.43
BathH44.35102.96500.702-0.21 0.31 0.43
Northwest Africa 7605Brachinite4.82202.3700-0.1370.26 -0.28 -0.41
Northwest Africa 2635Achondrite-ung4.37002.98000.708-0.2 0.33 0.43
Northwest Africa 8400H74.76302.97900.5020.2 0.33 0.23
Northwest Africa 8159Martian (augite basalt)4.19702.53200.35-0.37 -0.12 0.07
DhajalaH3.84.21402.81700.626-0.35 0.17 0.35
Northwest Africa 12004Angrite4.43102.2850-0.019-0.13 -0.37 -0.3
Northwest Africa 11044Martian (shergottite)4.88602.87500.3340.32 0.22 0.06
SocorroMartian (shergottite)4.91402.83400.2790.35 0.18 0
Northwest Africa 10720Martian (nakhlite)4.90302.85400.3040.34 0.2 0.03
Acfer 370Chondrite-ung4.17202.67300.504-0.39 0.02 0.23
Northwest Africa 7755Martian (shergottite)4.88602.88200.3410.32 0.23 0.06
Larkman Nunatak 06319Martian (shergottite)4.92002.83000.2720.35 0.18 -0.01
Northwest Africa 4222Martian (shergottite)4.91002.85000.2970.34 0.2 0.02
Northwest Africa 5990Martian (shergottite)4.21002.47000.281-0.36 -0.18 0
Northwest Africa 8649LL3.054.89602.87500.3290.33 0.22 0.05
Mayo BelwaAubrite4.95302.5470-0.0290.39 -0.1 -0.31
Northwest Africa 7024H74.19102.79600.617-0.37 0.15 0.34
Northwest Africa 12320Angrite4.40702.2810-0.011-0.16 -0.37 -0.29
Northwest Africa 5717Chondrite-ung4.17002.73000.562-0.4 0.08 0.28
Northwest Africa 4229H74.29002.95000.719-0.28 0.3 0.44
Beaver CreekH54.26902.93100.711-0.3 0.28 0.43
SeresH44.42703.03600.734-0.14 0.39 0.46
Northwest Africa 8276L3.004.20102.83900.654-0.36 0.19 0.38
Allan Hills 88046EH34.90502.4200-0.1310.34 -0.23 -0.41
Northwest Africa 12320Angrite4.41602.2680-0.028-0.15 -0.38 -0.31
Northwest Africa 12004Angrite4.44002.2580-0.051-0.13 -0.39 -0.33
Allan Hills 84206EH34.42302.2630-0.037-0.14 -0.39 -0.31
Mason GullyH54.42003.04000.742-0.15 0.39 0.46
Northwest Africa 8679Martian (shergottite)4.93402.84500.2790.37 0.19 0
Northwest Africa 8694Martian (Chassignite)4.18002.49000.316-0.39 -0.16 0.04
Northwest Africa 6152Brachinite4.65002.2400-0.1780.08 -0.41 -0.45
Norton CountyAubrite4.97902.5720-0.0170.41 -0.08 -0.29
Yamato 000047Martian (shergottite)4.17802.48100.308-0.39 -0.17 0.03
Dar al Gani 670Martian (shergottite)4.95002.83000.2560.38 0.18 -0.02
Northwest Africa 4741Achondrite-ung4.99002.64000.0450.42 -0.01 -0.23
Yamato 000097Martian (shergottite)4.17802.47100.298-0.39 -0.18 0.02
Dhofar 1559H64.71703.05200.5990.15 0.4 0.32
Northwest Africa 6152Brachinite4.65002.2300-0.1880.08 -0.42 -0.46
AnkoberH44.53203.08300.726-0.03 0.43 0.45
Chug Chug 019H4-an4.60503.08300.6880.04 0.43 0.41
Northwest Africa 7904Brachinite4.99902.63400.0350.43 -0.02 -0.24
Northwest Africa 5548Achondrite-ung5.00002.69000.090.43 0.04 -0.19
Happy CanyonEL6/74.98602.5260-0.0670.42 -0.13 -0.34
Northwest Africa 10423Eucrite-cm4.69002.2300-0.2090.12 -0.42 -0.49
Tysnes IslandH44.19002.88000.701-0.38 0.23 0.42
Beaver CreekH54.27002.98000.76-0.3 0.33 0.48
Northwest Africa 10497Brachinite4.67002.2200-0.2080.1 -0.43 -0.49
Northwest Africa 11288Martian (shergottite)4.93202.90200.3370.37 0.25 0.06
Northwest Africa 8059LL3.054.70202.2280-0.2170.14 -0.42 -0.49
BathH44.19002.89000.711-0.38 0.24 0.43
Northwest Africa 4226H74.33003.03000.778-0.24 0.38 0.5
TissintMartian (shergottite)4.94302.89200.3220.38 0.24 0.04
Jiddat al Harasis 556Howardite4.98002.4800-0.110.41 -0.17 -0.39
Chug Chug 019H4-an4.58903.10000.7140.02 0.45 0.44
Northwest Africa 8173Enst achon5.01302.6050-0.0020.45 -0.05 -0.28
Northwest Africa 2041OC34.85003.00000.4780.28 0.35 0.2
TowadaH64.22002.94000.746-0.35 0.29 0.47
GuareñaH64.24102.96600.761-0.32 0.32 0.48
Lewis Cliff 88714EL65.01802.61800.0090.45 -0.03 -0.27
Northwest Africa 10153Martian (nakhlite)4.96302.87000.2890.4 0.22 0.01
Northwest Africa 4537Aubrite5.02102.65000.0390.46 -0 -0.24
Norton CountyAubrite5.02002.62000.010.45 -0.03 -0.27
MacAlpine Hills 88136EL35.00102.5100-0.0910.44 -0.14 -0.37
Northwest Africa 8037H34.25502.98800.775-0.31 0.34 0.5
Northwest Africa 12532Brachinite4.90802.3450-0.2070.34 -0.31 -0.48
BeardsleyH54.20002.93000.746-0.37 0.28 0.47
Northwest Africa 4229H74.52003.11000.76-0.05 0.46 0.48
Elephant Moraine 90033Aubrite5.02602.61900.0050.46 -0.03 -0.27
El Médano 395Brachinite4.89702.3290-0.2170.33 -0.32 -0.49
MoorabieL3.8-an4.45003.10000.786-0.12 0.45 0.51
Northwest Africa 6023Brachinite-an4.83802.2690-0.2470.27 -0.38 -0.52
Northwest Africa 12908Martian (shergottite)4.96702.89600.3130.4 0.25 0.04
PribramH54.17902.92000.747-0.39 0.27 0.47
Old Homestead 003Howardite4.88002.3000-0.2380.31 -0.35 -0.51
Grapevine MesaCBa4.99802.4560-0.1430.43 -0.2 -0.42
Elephant Moraine 96031H4-an4.16002.90000.737-0.41 0.25 0.46
Northwest Africa 8679Martian (shergottite)4.97402.89600.310.41 0.25 0.03
Northwest Africa 8686Martian (shergottite)4.98402.87900.2870.42 0.23 0.01
PantarH54.09002.69000.563-0.48 0.04 0.29
Santa FilomenaH5-64.45203.11500.8-0.11 0.46 0.52
Northwest Africa 5990Martian (shergottite)4.15002.41000.252-0.42 -0.24 -0.02
Dar al Gani 489Martian (shergottite)4.98002.89500.3050.41 0.24 0.03
El Médano 395Brachinite4.58202.1700-0.2130.02 -0.48 -0.49
Yamato 000027Martian (shergottite)4.12902.44600.299-0.44 -0.21 0.02
DhajalaH3.84.12002.84000.698-0.45 0.19 0.42
Forest ValeH44.15002.90000.742-0.42 0.25 0.47
Northwest Africa 12266L34.42503.11600.815-0.14 0.47 0.54
Northwest Africa 2041OC34.87503.03000.4950.31 0.38 0.22
Northwest Africa 10602Eucrite-melt breccia4.95202.3490-0.2260.39 -0.3 -0.5
Northwest Africa 7904Brachinite4.78102.2100-0.2760.22 -0.44 -0.55
Northwest Africa 2904Eucrite-pmict4.58002.1600-0.2220.01 -0.49 -0.5
Peña Blanca SpringAubrite5.06002.68000.0490.49 0.03 -0.23
Little Harquahala MountainsH-melt rock4.57103.14700.770.01 0.5 0.49
Northwest Africa 5400Achondrite-ung5.06102.68100.0490.5 0.03 -0.23
Queen's MercyH64.11402.86400.725-0.45 0.21 0.45
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