Browsing by Subject "Jurassic"

Facies variability in deep water channel-to-lobe transition zone : Jurassic Los Molles Formation, Neuquen Basin, Argentina

Tudor, Eugen Petrut (2014-05)

This study focuses on the facies changes from the lower slope to toe-of-slope to basin floor over a 10 km outcrop belt, in down-dip and oblique-strike directions to the basin margin. The Jurassic Los Molles Formation in ...

A fluid inclusion and cathodoluminescence approach to reconstruct fracture growth in the Triassic-Jurassic La Boca Formation, Northeastern Mexico

Kaylor, Autumn Leigh (2011-12)

Opening-mode fracture shapes are typically the result of brittle deformation and proportional growth in fracture height, length, and width. Based on the typical fracture shape, it is assumed that fracture tips are free to ...

Letter to A.K. Miller from H.B. Stenzel on 1944-11-14

Stenzel, H.B. (1944-11-14)

Letter to Charles E. Weaver from H.B. Stenzel on 1942-04-28

Stenzel, Henryk B. (1942-04-28)

Letter to Ferdinand Trusheim from H.B. Stenzel on 1962-07-31

Stenzel, Henryk B. (1962-07-31)

Letter to Gayle Scott from H.B. Stenzel on 1944-01-10

Stenzel, Henryk B. (1944-01-10)

Letter to H.B. Stenzel from F.E. Turner on 1946-07-29

Turner, F.E. (1946-07-29)

Letter to H.B. Stenzel from F.E. Turner on 1950-05-16

Turner, F.E. (1950-05-16)

Letter to H.B. Stenzel from L.W. Storm on 1941-10-10

Storm, L.W. (1941-10-10)

Letter to H.B. Stenzel from N.J. Morris on 1968-08-15

Morris, N.J. (1968-08-15)

Letter to H.B. Stenzel from P.C. Sylvester-Bradley on 1957-10-29

Sylvester-Bradley, P.C. (1957-10-29)

Letter to H.B. Stenzel from P.C. Sylvester-Bradley on 1957-11-28

Sylvester-Bradley, P.C. (1957-11-28)

Letter to John J. Wilson from H.B. Stenzel on 1963-02-04

Stenzel, Henryk B. (1963-02-04)

Letter to Myra Keen from H.B. Stenzel on 1947-04-30

Stenzel, H.B. (1947-04-30)

Letter to Ralph W. Imlay from H.B. Stenzel on 1944-01-17

Stenzel, Henryk B. (1944-01-17)

Letter to Raymond C. Moore from H.B. Stenzel on 1965-05-27

Stenzel, H.B. (1965-05-27)

Letter to Zeev Reiss from H.B. Stenzel on 1967-01-25

Stenzel, Henryk B. (1967-01-25)

New records of early Jurassic gladius-bearing coleoids (Prototeuthidina and Loligosepiina) from Alberta, Canada

Marroquin, Selva Mariana; 0000-0002-9390-4062 (2016-05)

The Ya Ha Tinda Lagerstätte from Alberta, Canada, preserves organic-rich black shales that capture the carbon isotope excursion (CIE) characteristic of the Toarcian Oceanic Anoxic Event (183 Ma). Excavations at Ya Ha Tinda ...

Pattern formation and preservation in aeolian systems

Day, Mackenzie Denali; 0000-0003-3998-7749 (2017-05-02)

Aeolian sediment transport forms natural patterns common on Earth and other planetary bodies. The self-organization of sand in transport results in dune fields with dune morphologies determined by wind regime. Patterning ...

The role of bacteria in the deposition and early diagenesis of the Posidonienschiefer, a Jurassic oil shale in southern Germany

Hiebert, Franz Kunkel (1988-05)

The Jurassic (Toarcian) Posidonienschiefer of southern Germany is famous for its well preserved vertebrate fossils and its high organic content. The majority of the Posidonienschiefer (10 meters thick in the study area) ...