«TACHYLITIC» 관련 영어 책
다음 도서 목록 항목에서
tachylitic 의 용법을 확인하세요.
tachylitic 에 관련된 책과 해당 책의 짧은 발췌문을 통해 영어 서적에서 단어가 사용되는 맥락을 제공합니다.
2 Miss C. A. Raisin, B.Sc, has kindly shown me a piece of tachylitic glass
occurring in a dark leucitic lava of unknown locality. 3 Zoc. cit., p. 26. III. —
Vertical Tertiaries at Bincombe, Dorset. By the Eev. from near Bertrich, in the Eifel
. 245.
2
Geological Survey Professional Paper
The groundmass shows irregular, flat-sided and rounded masses identical in
structure with those seen in tachylitic pyroclastic rocks and pillow greenstones of
the Franciscan formation. Greenstone structures and textures are also
represented ...
3
Tablemountains of Northern Iceland
Rolls and discs of porous basalt, Vj-l m in diameter, with hardly any tachylitic
chillface, and interspaces rilled by grains of black and brown tachylitic glass
embedded in yellow tachylitic tuff. Platf. LI Fig. a. Diapiric fold in stratified series of
.
4
Processes Controlling the Composition of Clastic Sediments
Tachylitic fragments are opaque due to the presence of Fe/Ti-rich microlites (
Fisher and Schmincke, 1984), whereas the orange color of some glassy
fragments may be a function of either oxidation during weathering or
palagonitization.
Mark J. Johnsson, Abhijit Basu, 1993
5
Proceedings of the Ocean Drilling Program: Initial report
49-55 PT 6 13 F 0.2 1.2 0.6 0.1 0.3 6.5 2.1 11.0 d m m 0.3 C Variolitic with
segregation vesicles 21-1, 57-61 PC 6 13 F 0.3 0.9 0.2 0.1 1.0 5.5 2.4 10.4 d m m
0.6 C Tachylitic with segregation vesicles 21-1, 78-82 PB 6 13 F 0.8 0.4 — 0.2 1.5
4.8 ...
Scripps Institution of Oceanography, Deep Sea Drilling Project, National Ocean Sediment Coring Program, 1983
6
Papers and Proceedings of the Royal Society of Tasmania
mingling with a finer fragmentary tachylitic matrix. Their bedding dips from near-
horizontal to about 45°, but is mostly 10°-35°. Dips are difficult to measure
accurately within the units and true regional dips are probably slightly less than
the ...
7
Backarc Basins: Tectonics and Magmatism
In a syneruptive mixing scenario, the tachylitic fraction might represent arc lavas
fragmented during explosive caldera eruptions. According to Marsaglia (1992),
the tachylitic sand fragments at Site 787 (Fig. 14.8) may be epiclastic detritus ...
8
United States Geological Survey professional paper
The groundmass shows irregular, flat-sided and rounded masses identical in
structure with those seen in tachylitic pyroclastic rocks and pillow greenstones of
the Franciscan formation. Greenstone structures and textures are also
represented ...
Geological Survey (U.S.), 1960
9
New Zealand Journal of Geology and Geophysics
The pillows usually possess tachylitic margins and are notably free of small
vesicles, although large solitary vesicles, also with tachylitic margins, sometimes
occur near the pillow centre. This suggests degassing at a subaerial vent before
final ...
10
Geology and petrology of the tarna region southern swedish ...
b) pseudo-tachylitic rocks, c) higher metamorphic rocks along the boundary with
the amphibolite series. The more schist-like phyllitic rocks at the bottom of the
zone are the tectonically strongly affected equivalents of the phyllites of the upper
...
