Volatiles in Magmas 0939950367
285 104 199MB
English Pages 536 Year 1994
Table of contents :
Page 1
Titles
REVIEWS in MINERALOGY Volume 30
VOLATILES IN
Editors:
Michael R. Carroll
University of Bristol
John R. Holloway
Arizona State University
Mineralogical Society of America
Page 1
Titles
Volume 30: VOLATILES IN MAGMAS
Page 1
Titles
iv
Page 2
Titles
v
Page 3
Titles
vi
Page 1
Titles
Volatiles in Magmas
Reviews in Mineralogy, Volume 30
iii
Page 1
Titles
VOLATILES IN MAGMAS
vii
Page 2
Titles
~~~:~~i.:~.~::::: :::::::::::::::::::::: ::::::::::::::::::::::::::::::::::::::: 11
viii
Page 3
Titles
ix
Page 4
Titles
x
Page 5
Titles
COZ 216
xi
Page 6
Titles
xii
Page 7
Titles
xiii
Page 8
Titles
DIFFUSION IN VOLATILE-BEARING MAGMAS
xiv
Page 9
Titles
xv
Page 10
Titles
xvi
Page 11
Page 12
Page 1
Titles
Chapter 1
VOLCANIC-GAS STUDIES:
METHODS, RESULTS, AND APPLICATIONS
Robert B. Symondst, William I. Rose2, Gregg J. S. Bluth2
Page 2
Titles
2
:1-··-··-~~~·~2:~~,~·:S~=~j
.3
Page 3
Titles
3
(6)
Page 4
Titles
4
Page 5
Titles
5
Page 6
Titles
6
:
Tables
Table 1
Page 7
Titles
7
Tables
Table 1
Page 8
Titles
8
............ CO
Common causes of disequilibrium
Tables
Table 1
Page 9
Titles
9
Page 10
Titles
Restoration procedure
Tables
Table 1
Page 11
Titles
11
.'
..
Page 12
Titles
12
_ (I/>co,nco, )(I/>H,sn H,S )K15 (20)
n cos - -~--=-:-~-=----''-:---
I/>cos (I/>Hpn Hp)
Page 13
Page 14
Titles
14
Symonds, Rose, Bluth & Gerlach: Volcanic-Gas Studies
EL
I ! ! I I I !
I ! ! ! ! I !
I I I I I I I
8383388
0000000
-("f")-_oooor
0000000
~~('f")o\""':~('t')
0000000
0000000
o\~o\oO""':o\o\
~
o Ng"'''O
'" ~ ..,
~ "d' v ~860.~ ec
~. . == =
. ~ Kg
Page 9
Titles
•
o~ • (k .:
-" ,f.:~ ~ ",. I
K20 (wt. %)
Tables
Table 1
Page 10
Page 11
Tables
Table 1
Page 12
Page 13
Titles
MORB
o
I
;€
Tables
Table 1
Page 14
Page 15
Page 16
Titles
MORB
Tables
Table 1
Page 17
Page 18
Page 19
Page 20
Page 21
Titles
a
Johnson, Anderson. Rutherford: Pre-eruptive Volatiles in Magmas
IOr------------------------------- ~
miD
301
1300
I
1200
PI
cpr
2~ Op
2%
PIn!
1000 1100
Tee)
Hb
8
4
2~ t>
. "Cpx
solidus' . '3%
800 900 I I
P 6
(MT. HooD! ANDESITE'
Melt
1.0
0.75
0.25 0.5
X Fluid
800 .
o
Page 22
Page 23
Page 24
Page 25
Titles
Johnson, Anderson, Rutherford: Pre-eruptive Volatiles in Magmas 305
/
950
790 830 870 910
TEMPERATURE (oC)
Mount St. Helens Dacite
Tables
Table 1
Page 26
Titles
100,-;:::===========::::;-----,
o
Page 27
Titles
1\7ifC
fl
Page 28
Page 29
Titles
PH20= PFLUm
3
Johnson. Anderson, Rutherford: Pre-eruptive Volatiles in Magmas 309
4
t:: .0. I i I I
950
790 830 870 910
TEMPERATURE ( °c )
I
O~----~----~----~----~----~
750
0.25 0.5 0.75
XH20 in Fluid
800
750L-----~----~----~----~
o
900
T
(C) 850
Page 30
Tables
Table 1
Page 31
Page 32
Page 33
Page 34
Page 35
Page 36
Page 37
Page 38
Page 39
Titles
4.0
-3.0 -2.0 -1.0 0.0 1.0 2.0 3.0
o~--~~~--~~~
~.O
~ 8
S
r55 6
~ 4
Page 40
Page 41
Page 42
Page 43
Titles
Johnson, Anderson, Rutherford: Pre-eruptive Volatiles in Magmas 323
REFERENCES
Page 44
Titles
324 Johnson, Anderson, Rutherford: Pre-eruptive Volatiles in Magmas
Page 45
Titles
Johnson. Anderson, Rutherford: Pre-eruptive Volatiles in Magmas 325
Page 46
Titles
326 Johnson, Anderson, Rutherford: Pre-eruptive Volatiles in Magmas
Page 47
Titles
Johnson, Anderson, Rutherford: Pre-eruptive Volatiles in Magmas 327
Page 48
Titles
328 Johnson, Anderson, Rutherford: Pre-eruptive Volatiles in Magmas
Page 49
Titles
Johnson, Anderson, Rutherford: Pre-eruptive Volatiles in Magmas 329
Page 50
Titles
330 Johnson, Anderson, Rutherford: Pre-eruptive Volatiles in Magmas
Page 1
Titles
Chapter 9
THE EFFECT OF H20, C02 AND F ON THE
Rebecca A. Lange
Page 2
Titles
The effect of temperature, pressure, and composition
(2)
Page 3
Titles
333
f.I = VT + VTTa2
JP T
Tables
Table 1
Page 4
Titles
(5)
(av) _""X (aVi)
ap T _ £.., t.r ap T
The importance of water
Page 5
Titles
335
(7)
Page 6
Titles
. f~ ° P-l
Page 7
Titles
337
9.0 +-~-'----.--~~-~-r-----,J
~
==
---
. -
Page 8
Titles
I f~2o C .. -Vm *(P-J)
Page 9
Titles
339
, .' I .. •
e=
___ ~;
fr ,
Tables
Table 1
Page 10
Tables
Table 1
Page 11
Titles
341
Page 12
Titles
I f~02 C '" ym *(P-J)
Page 13
Titles
343
Page 14
Page 15
Titles
345
u
...
Page 16
Titles
SILICA TE MELT VISCOSITIES
Page 17
Titles
347
Newtonian and non-Newtonian rheology
y
Page 18
Page 19
Titles
349
In T/(T) = I Di(T)Xj
B
T
Tables
Table 1
Page 20
Titles
Configurational entropy theory of viscosity
- T sconl (T)
T ConI (T)
Sconl(T) = Scon!(Tg) + f P dT (28)
[cCrystal(T)]
Scon!(T ) = rT fusion P dT + IlS . +
g k T foD~
T [CliqUid(T)] 0 [cg1asS(T)]
f g P dT + f P dT.
Page 21
Titles
351
Tables
Table 1
Page 22
Titles
•
•
•
•
•
...................
Tables
Table 1
Table 2
Page 23
Page 24
Titles
(32)
kT'r
d3
354
Page 25
Titles
355
Page 26
Page 27
Titles
357
The effect of H20 on silicate melt viscosities
Tables
Table 1
Page 28
Titles
358
~-------------------------.8
.".
•
Tables
Table 1
Table 2
Page 29
Titles
359
Page 30
Titles
360
Lange: H20, C02, F; Effects on Melt Density and Viscosity
2.0+----r---.,---.,---.,...----.
.~
Tables
Table 1
Page 31
Titles
361
~
Tables
Table 1
Page 32
Tables
Table 1
Page 33
Titles
363
Tables
Table 1
Page 34
Titles
€
Page 35
Titles
Lange: H20, C02. F; Effects on Melt Density and Viscosity
365
Page 36
Titles
366
Lange: H20. C02. F; Effects on Melt Density and Viscosity
Page 37
Titles
Lange: H20, C02, F; Effects on Melt Density and Viscosity
367
Page 38
Titles
368
Lange: H20, C02, F; Effects on Melt Density and Viscosity
Page 39
Titles
Lange: H20, C02, F; Effects on Melt Density and Viscosity
369
Page 40
Page 1
Titles
Chapter 10
DIFFUSION IN VOLA TILE-BEARING MAGMAS
E. Bruce Watson
Page 2
Titles
372
Page 3
Titles
373
distance -7
Page 4
Titles
374
Watson: Diffusion in Volatile-bearing Magmas
(4)
Jj=-Dj dCj
(dCj) =i_[Dj dCj]
at x dX dX t
(6)
Page 5
Titles
375
(aCj) = n, a2Cj
at x ax2
Page 6
Titles
376
Page 7
Page 8
Titles
378
Page 9
Titles
Watson: Diffusion in Volatile-bearing Magmas
379
The thin-source geometry
thin-source experiment
Page 10
Titles
380
diffusion couple
cl 1-
Page 11
Titles
381
Page 12
Titles
382
i
""'__--q
distance~
Page 13
Titles
383
Q
m2/s 10-4
Water and related species
Page 14
Titles
384
Watson: Diffusion in Volatile-bearing Magmas
10.-------,--------.-------,
Jambo\?~_ --------7---
-----.1~?' Shaw'74
.> > .,;. ",.
11 ~ ,," ~ •.• - .,"' _
I~~ :.;;.. . .!:~.~-:' ... ~ ... ~-----
effect of water
150 2 4 6
wt. % dissolved water
10
15
9 11 13
1(f(K)X104
TI'24
![Analysis of Volatiles: Methods. Applications. Proceedings. International Workshop Würzburg, Federal Republic of Germany, September 28-30, 1983 [Reprint 2011 ed.]
9783110855944, 9783110098051](https://dokumen.pub/img/200x200/analysis-of-volatiles-methods-applications-proceedings-international-workshop-wrzburg-federal-republic-of-germany-september-28-30-1983-reprint-2011nbsped-9783110855944-9783110098051.jpg)
