Notes
and
Bibliography
445
Hydrogen
from
Venus." Science 215, 1614;
and
Donahue,
T. M. et
al.,
1982, "Venus
Was
Wet:
A
Measurement
of the
Ratio
of
Deuterium
to
Hydrogen." Science 216,
630.
8.5
Mystery
of the
Missing Water
The
geochemistry
of the
origin
of
water
on
Venus (and other terrestrial planets)
is
discussed
by
Liu,
L. G.,
1987, "Effects
of
H
2
O
on the
Phase Behaviour
of the
Forsterite-Enstatite System
at
High Pressure
and
Temperatures
and
Implications
for
the
Earth."
Phys.
Earth Planet. Interiors
49,
142; Liu,
L.
G.,
1988,
"Water
in the
Terrestrial Planets
and the
Moon."
Icarus
74, 98; and
Lange,
M.
A.,
and
Ahrens,
T. J.,
1984,
"FeO
and H2O and the
Homogeneous Accretion
of the
Earth."
Earth Planet.
Sci. Lett.
71,
111.
8.6
Unsolved Problems
Active
volcanism
on
Venus
at
present
is
proposed
by
Esposito,
L.,
1984, "Sulfur
Dioxide
Shows Evidence
for
Venus Volcanism." Science 223, 1072.
The
unidentified
UV
absorber
is
most
likely
polysulfur.
See
discussion
by
Toon,
O. B.,
Turco,
R. P., and
Pollack,
J. B.,
1982, "The Ultra-violet Absorber
on
Venus:
Amorphous
Sulfur." Icarus
51,
358.
The
problem
of
noble
gases
is
discussed
by
Donahue
and
Pollack
(1983;
cited
in
section 8.4).
Chapter
9
9.1
Introduction
There
is an
enormous literature
on the
subject
of
Earth.
The
emphasis
of
this
chapter
is on the
"planetary"
aspects
of the
planet.
A
number
of
excellent texts
are
available: Holland,
H. D.,
1978,
The
Chemistry
of
the
Atmosphere
and
Oceans (New
York:
Wiley); Holland,
H.
D.,
1984,
The
Chemical Evolution
of the
Atmosphere
and
Oceans (Princeton, N.J.: Princeton University Press); Goody,
R.
M.,
and
Yung,
Y.
L.,
1989, Atmospheric Radiation (New York: Oxford
University
Press); Crowley,
T.
J.,
and
North,
G.
R.,
1991,
Paleodimatology
(New York: Oxford University Press); Rambler,
M.
B.,
Margulis,
L.,
and
Fester,
R.,
editors, 1989, Global Ecology: Towards
a
Science
of
the
Biosphere (New York: Academic Press).
9.2
Gaia Hypothesis
The
Gaia hypothesis
was
developed
and
elaborated
by
Lovelock,
J. E., and
Mar-
gulis,
L.,
1974, "Atmospheric Homeostasis,
by and for the
Biosphere:
The
Gaia
Hypothesis." Tellus
26, 1.
Table
9.1
is
taken
from
Intergovernmental
Panel
on
Climate Change, 1990, Climate
Change:
The
IPCC
Scientific
Assessment,
and
1992, Climate Change 1992: Supple-
ment
to the
IPCC Scientific Assessment (Cambridge: Cambridge
University
Press).