Geology Reference
In-Depth Information
Table 2.5 (continued)
SiO
2
FeO
t
a
TiO
2
Al
2
O
3
Cr
2
O
3
MnO
MgO
CaO
SrO
BaO
Na
2
O
2
O
Cl
F
-F = O
Total
21
42.14
2.06
11.38
0.08
3.00
25.84
0.33
10.41
95.24
22
41.28
2.15
11.89
0.89
2.96
0.07
24.85
0.52
0.13
10.61
95.35
23
42.46
3.70
7.72
5.64
0.02
23.56
1.47
0.62
10.16
95.35
24
39.94
3.90
12.41
1.33
3.07
0.01
24.44
0.05
0.01
10.24
95.40
25
38.68
11.19
8.79
0.03
11.49
0.08
16.24
2.11
0.46
8.30
97.37
26
39.74
7.04
11.27
0.76
3.88
0.02
22.12
1.11
0.10
9.63
95.67
27
38.60
3.14
13.13
1.32
4.79
23.26
0.34
0.60
10.74
95.92
a
FeO
t
represents total FeO + Fe
2
O
3
content
1 Mica from a leucitite, Gaussberg, Antarctica (Sheraton and Cundari 1980)
2
-
4 Phlogopites from ultrapotassic rocks of Sierra Nevada (van Kooten 1980)
5
-
7 Phlogopites from leucitic tuffs, Roccamonna Volcano, Italy (Luhr and Giannetti 1987)
8
-
10 Phlogopites from a leucite-bearing rocks of Laacher See, Germany (Duda and Schminke 1978)
11 Phlogopite from a phonotephrite, Alban Hills, Italy (Aurisicchio et al. 1988)
12 Phlogopite from a lamproitic rock Damodar Valley coal
eld (Gupta et al. 1983)
13 Phlogopite from a potassic rock occurring at Vulsini volcanic eld, Italy (Francalanci et al. 1987)
14
16 Phlogopites from ultrapotassic rocks of Spain (Lopez Ruiz and Badiola 1980)
17 Phlogopite from a K-rich lamproite of Spain (Borley 1967)
18
-
20 Phlogopites from lamproitic rocks, Southern Spain (Lopez-Ruiz and Badiola 1980)
21 Phlogopite from an olivine orendite, South Table Mountain, Leucite Hills, Wyoming (Kuehner et al. 1981)
22 Phlogopite from a wyomingite, Zirkel Mesa, core of phlogopite grain, Leucite Hills, Wyoming (Kuehner et al. 1981)
23 Phlogopite from a madupite, Pilot Butte, Leucite Hills, Wyoming (Kuehner et al. 1981)
24 Phlogopite from a Calasparra lamproite, Murcia, Spain (Wagner and Velde 1986)
25 Phlogopite from a jumillite lamproite, Murcia, Spain (Wagner and Velde 1986)
26 Phlogopite from a lampoite, Smoky Butte, Montana, U.S.A. (Wagner and Velde 1986)
27 Analysis of a phlogopite from the Shiprock dyke lamproite, New Mexico, U.S.A. (Wagner and Velde 1986)
-
Search WWH ::
Custom Search