A Fine-Scale Seismic Stratigraphy of the Eastern Margin of the Weddell Sea

1990 ◽  
pp. 131-161 ◽  
Author(s):  
H. Miller ◽  
J. P. Henriet ◽  
N. Kaul ◽  
A. Moons
Keyword(s):  
Seismic Stratigraphy ◽  
Weddell Sea ◽  
Fine Scale ◽  
Eastern Margin

Fine-scale seismic stratigraphy in the western North Atlantic

Geology ◽  
1978 ◽  
Vol 6 (10) ◽  
pp. 635 ◽  
Author(s):  
Thomas H. Shipley ◽  
Joel S. Watkins
Keyword(s):  
North Atlantic ◽  
Seismic Stratigraphy ◽  
Fine Scale

Improved Seismic Stratigraphy of the Mesozoic Weddell Sea

2004 ◽  
Vol 25 (3-4) ◽  
pp. 265-282 ◽  
Author(s):  
J. Rogenhagen ◽  
W. Jokat ◽  
K. Hinz ◽  
Y. Kristoffersen
Keyword(s):  
Seismic Stratigraphy ◽  
Weddell Sea

Seismic Stratigraphy of Miocene to Recent Sedimentary Deposits in the Central Scotia Sea and Northern Weddell Sea: Influence of Bottom Flows (Antarctica)

Antarctica ◽  
2006 ◽  
pp. 441-446 ◽  
Author(s):  
Andrés Maldonado ◽  
Antonio Barnolas ◽  
Fernando Bohoyo ◽  
Carlota Escutia ◽  
Jesús Galindo-ZaldÍvar ◽  
...  
Keyword(s):  
Seismic Stratigraphy ◽  
Weddell Sea ◽  
Scotia Sea ◽  
Sedimentary Deposits

High Resolution Stereography of Complementary Freeze-Fracture Replicas Reveals the Presence of Depressions Opposite Membrane Associated Particles of Split Membranes

1971 ◽  
Vol 29 ◽  
pp. 442-443
Author(s):  
Russell L. Steere
Keyword(s):  
High Resolution ◽  
Cardiac Muscle ◽  
Electron Micrographs ◽  
Chromic Acid ◽  
Freeze Fracture ◽  
Distilled Water ◽  
Fine Scale ◽  
Acid Cleaning ◽  
Cleaning Solution

Complementary replicas have revealed the fact that the two common faces observed in electron micrographs of freeze-fracture and freeze-etch specimens are complementary to each other and are thus the new faces of a split membrane rather than the original inner and outer surfaces (1, 2 and personal observations). The big question raised by published electron micrographs is why do we not see depressions in the complementary face opposite membrane-associated particles? Reports have appeared indicating that some depressions do appear but complementarity on such a fine scale has yet to be shown.Dog cardiac muscle was perfused with glutaraldehyde, washed in distilled water, then transferred to 30% glycerol (material furnished by Dr. Joaquim Sommer, Duke Univ., and VA Hospital, Durham, N.C.). Small strips were freeze-fractured in a Denton Vacuum DFE-2 Freeze-Etch Unit with complementary replica tooling. Replicas were cleaned in chromic acid cleaning solution, then washed in 4 changes of distilled water and mounted on opposite sides of the center wire of a Formvar-coated grid.

Sign in / Sign up

Export Citation Format

Share Document