Click to minimize content

Welcome to the new Datapages Archives

Datapages has redesigned the Archives with new features. You can search from the home page or browse content from over 40 publishers and societies. Non-subscribers may now view abstracts on all items before purchasing full text. Please continue to send us your feedback at emailaddress.

AAPG Members: Your membership includes full access to the online archive of the AAPG Bulletin. Please login at Members Only. Access to full text from other collections requires a subscription or pay-per-view document purchase.

Click to maximize content

Welcome to the new Datapages Archives

Search Results   > New Search > Revise Search

The AAPG/Datapages Combined Publications Database

Showing 16,626 Results. Searched 201,044 documents.

< Previous   94   95   96   97   98   Next >

Ascending

Recent Developments in Geophysics: ABSTRACT

J. P. Woods

AAPG Bulletin

... log with a seismic reflection record has been greatly improved. The improvement has been accomplished by changing the presentation of the well log so...

1959

Random Noise Example

M. S. Howard and S. H. Danbom

AAPG Special Volumes

... represent the zero end point of the signal-to-noise ratio spectrum - a ratio commonly used to measure the reflection signal strength as compared to random...

1983

Imaging Beneath Complex Structure

K. Larner, B. Gibson, and R. Chambers

AAPG Special Volumes

... reflection data could be accomplished by depth migration before stacking. Simple ray-theoretical correction of the complex moveouts, however, can produce...

1983

SG 15 Volume 1: Seismic Expression of Structural Styles: A Picture and Work Atlas - Title Page

AAPG Special Volumes

... Geologists End_Page I-------------------------- DEDICATION We thank our geophysical colleagues and friends for making reflection seismics one of geology's...

1983

1.2 Seismic Stratigraphy: 1.2.1 High Resolution Profiles: Shallow Sand Channel, Coal Exploration, Illinois Basin

W. L. Chapman, C. J. Schafers

AAPG Special Volumes

... both objectives. On the right side of Figure 2 (a marked version of Figure 1) the reflection from the low velocity (8,000 ft/sec, 2,438 m/sec) coal...

1983

1.2 Seismic Stratigraphy: 1.2.3 Sequences: Reflection Profiles Across The Aquitaine Basin (North Pyrenean Basin)

R. Curnelle and R. Marco

AAPG Special Volumes

...1.2 Seismic Stratigraphy: 1.2.3 Sequences: Reflection Profiles Across The Aquitaine Basin (North Pyrenean Basin) R. Curnelle and R. Marco 1983 1 3...

1983

3.4 Detached Sediments: 3.4.1 Decollement Tectonics (A-Subduction): Alpine Front and Molasse Basin, Bavaria

G. H. Bachmann and K. Koch

AAPG Special Volumes

... the Malm and become thicker from north to south. The most prominent reflection in the Molasse basin is at the base of the Tertiary Molasse. It can...

1983

4.1 Strike Slip Tectonics--Introduction

A. W. Bally

AAPG Special Volumes

... documentation based on reflection seismic data does not yet exist. For our purposes, strike-slip systems, oblique-slip systems, and wrench fault systems...

1983

Passive Margins: Cenozoic Carbonate Banks, Foz Do Amazonas Basin, Northeastern Brazil

M. J. N.Brouwer and M. M. Schwander

AAPG Special Volumes

..., dipping reflection patterns which are interpreted as peri-platform carbonate talus. This seismic facies is, however, not calibrated by the available...

1987

Foredeep: The Southern Adriatic Basin, Offshore Italy

M. M. Schwander

AAPG Special Volumes

... (Figures 5 and 6). Depositional sequence I represents a uniform, rather thin (100 to 150 m; 325 to 495 ft) reflection-free sheet drape conformably...

1987

Foredeep: Book Cliffs, Utah

R. J. Leblanc, G. D. O'brien, J. H. Barwis, C. E. J. Buettner

AAPG Special Volumes

... laterally from shoreface sandstones to shelf shales. Note that, at 15 to 60 Hz, units 19 and 20 appear as a single reflection. At the lower frequencies...

1987

Active Margin: Depositional Sequences in the Castellon Area, Offshore Northeast Spain

D. R. Johns, M. A. Herber, and M. M. Schwander

AAPG Special Volumes

... are bounded by unconformities defined by reflection terminations (Figures 4A, 4B, and 4C). Within these depositional sequences seismic facies units...

1987

SG14: The COCORP Seismic Reflection Traverse Across the Southern Appalachians - Data Acquisition and Processing

Frederick A. Cook, Larry D. Brown, Sidney Kaufman, and Jack E. Oliver

AAPG Special Volumes

...SG14: The COCORP Seismic Reflection Traverse Across the Southern Appalachians - Data Acquisition and Processing Frederick A. Cook, Larry D. Brown...

1983

< Previous   94   95   96   97   98   Next >