ab-an_melting v4

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900
1000
1118
1200
1300
1400
1500
1553
1600
0 20 40 60 80 100
Weight % An
Te
m
p
e
ra
tu
re
°C
NaAlSi O3 8
Ab
CaAl Si O2 2 8
An
Liquid
+
Vapor
Liquid
Plagioclase
1553
1118
Albite-Anorthite System at 0.1 Mpa (1 atmosphere)
liqu
idu
s
so
lid
us
melting T
of albite
melting T
of anorthite
Liquid
+
Plagioclase
900
1000
1118
1200
1300
1400
1500
1553
1600
0 20 40 60 80 100
Te
m
p
e
ra
tu
re
°C
NaAlSi O3 8
Ab
CaAl Si O2 2 8
An
Liquid
+
Vapor
Liquid
Plagioclase
1553
1118
Albite-Anorthite System at 0.1 Mpa (1 atmosphere)
liquid composition Ab An58 42 no plagioclase crystals
0 % plagioclase
100% liquid
900
1000
1118
1200
1300
1400
1500
1500 1553
1600
0 20 40 60 80 100
Te
m
p
e
ra
tu
re
°C
NaAlSi O3 8
Ab
CaAl Si O2 2 8
An
Liquid
+
Vapor
Liquid
Plagioclase
1553
1118
Albite-Anorthite System at 0.1 Mpa (1 atmosphere)
0 % plagioclase
100% liquid
liquid composition Ab An58 42
900
1000
1118
1200
1300
1400
1500
1553
1600
0 20 40 60 80 100
Te
m
p
e
ra
tu
re
°C
NaAlSi O3 8
Ab
CaAl Si O2 2 8
An
Liquid
+
Vapor
Liquid
Plagioclase
1553
1118
Albite-Anorthite System at 0.1 Mpa (1 atmosphere)
liquid composition Ab An58 42 no plagioclase crystals
0 % plagioclase
100% liquid
900
1000
1118
1200
1300
1400
1450
1500
1553
1600
0 20 40 60 80 100
Te
m
p
e
ra
tu
re
°C
NaAlSi O3 8
Ab
CaAl Si O2 2 8
An
Liquid
+
Vapor
Liquid
Plagioclase
1553
1118
Albite-Anorthite System at 0.1 Mpa (1 atmosphere)
liquid composition Ab An58 42 no plagioclase crystals
0 % plagioclase
100% liquid
900
1000
1118
1200
1300
1400
1500
1553
1600
0 20 40 60 80 100
Te
m
p
e
ra
tu
re
°C
NaAlSi O3 8
Ab
CaAl Si O2 2 8
An
Liquid
+
Vapor
Liquid
Plagioclase
1553
1118
Albite-Anorthite System at 0.1 Mpa (1 atmosphere)
liquid composition Ab An67 33 plagioclase Ab An28 72
23 % plagioclase
77% liquid
900
1000
1118
1200
1300
1350
1400
1500
1553
1600
0 20 40 60 80 100
Te
m
p
e
ra
tu
re
°C
NaAlSi O3 8
Ab
CaAl Si O2 2 8
An
Liquid
+
Vapor
Liquid
Plagioclase
1553
1118
Albite-Anorthite System at 0.1 Mpa (1 atmosphere)
liquid composition Ab An78 22 plagioclase Ab An37 63
49 % plagioclase
51% liquid
900
1000
1118
1200
1300
1400
1500
1553
1600
0 20 40 60 80 100
Te
m
p
e
ra
tu
re
°C
NaAlSi O3 8
Ab
CaAl Si O2 2 8
An
Liquid
+
Vapor
Liquid
Plagioclase
1553
1118
Albite-Anorthite System at 0.1 Mpa (1 atmosphere)
liquid composition Ab An86 14 plagioclase Ab An48 52
74 % plagioclase
26% liquid
900
1000
1118
1200
1250
1300
1400
1500
1553
1600
0 20 40 60 80 100
Te
m
p
e
ra
tu
re
°C
NaAlSi O3 8
Ab
CaAl Si O2 2 8
An
Liquid
+
Vapor
Liquid
Plagioclase
1553
1118
Albite-Anorthite System at 0.1 Mpa (1 atmosphere)
liquid composition Ab An92 08 plagioclase Ab An57 43
97 % plagioclase
03% liquid
900
1000
1118
1200
1300
1400
1500
1553
1600
0 20 40 60 80 100
Te
m
p
e
ra
tu
re
°C
NaAlSi O3 8
Ab
CaAl Si O2 2 8
An
Liquid
+
Vapor
Liquid
Plagioclase
1553
1118
Albite-Anorthite System at 0.1 Mpa (1 atmosphere)
liquid gone plagioclase Ab An58 42
100 % plagioclase
00% liquid
900
1000
1118
1200
1300
1400
1500
1553
1600
0 20 40 60 80 100
Te
m
p
e
ra
tu
re
°C
NaAlSi O3 8
Ab
CaAl Si O2 2 8
An
Liquid
+
Vapor
Liquid
Plagioclase
1553
1118
1150
Albite-Anorthite System at 0.1 Mpa (1 atmosphere)
liquid gone plagioclase Ab An58 42
100 % plagioclase
00% liquid
900
1000
1118
1200
1300
1400
1500
1553
1600
0 20 40 60 80 100
Te
m
p
e
ra
tu
re
°C
NaAlSi O3 8
Ab
CaAl Si O2 2 8
An
Liquid
+
Vapor
Liquid
Plagioclase
1553
1118
1100
Albite-Anorthite System at 0.1 Mpa (1 atmosphere)
liquid gone plagioclase Ab An58 42
100 % plagioclase
00% liquid
900
1000
1050
1118
1200
1300
1400
1500
1553
1600
0 20 40 60 80 100
Te
m
p
e
ra
tu
re
°C
NaAlSi O3 8
Ab
CaAl Si O2 2 8
An
Liquid
+
Vapor
Liquid
Plagioclase
1553
1118
Albite-Anorthite System at 0.1 Mpa (1 atmosphere)
liquid gone plagioclase Ab An58 42
100 % plagioclase
00% liquid
900
1000
1118
1200
1300
1400
1500
1553
1600
0 20 40 60 80 100
Te
m
p
e
ra
tu
re
°C
NaAlSi O3 8
Ab
CaAl Si O2 2 8
An
Liquid
+
Vapor
Liquid
Plagioclase
1553
1118
Albite-Anorthite System at 0.1 Mpa (1 atmosphere)
liquid gone plagioclase Ab An58 42
100 % plagioclase
00% liquid
900
950
1000
1118
1200
1300
1400
1500
1553
1600
0 20 40 60 80 100
Te
m
p
e
ra
tu
re
°C
NaAlSi O3 8
Ab
CaAl Si O2 2 8
Liquid
+
Vapor
Liquid
Plagioclase
1553
1118
Albite-Anorthite System at 0.1 Mpa (1 atmosphere)
liquid gone plagioclase Ab An58 42
100 % plagioclase
00% liquid
An
900
1000
1118
1200
1300
1400
1500
1553
1600
0 20 40 60 80 100
Te
m
p
e
ra
tu
re
°C
NaAlSi O3 8
Ab
CaAl Si O2 2 8
An
Liquid
+
Vapor
Liquid
Plagioclase
1553
1118
Albite-Anorthite System at 0.1 Mpa (1 atmosphere)
liquid gone plagioclase Ab An58 42
100 % plagioclase
00% liquid