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 1,228 Results. Searched 190,031 documents.

1   2   3   4   5   Next >

Ascending

Recognition of Sandstone Depositional Environment: A Grain-Shape Approach, With Example from North Padre Island: ABSTRACT

Jim Mazzullo, Donald Sims

AAPG Bulletin

... 1983 1468 1468 67 9. (September) The shapes of 8,000 fine quartz sand grains from Malaquite Beach, North Padre Island, were analyzed with the Fourier...

1983

The Effect of Hydrofluoric Acid on Quartz Shape--Fourier Grain Shape Analysis: METHOD PAPER

Douglas J. Schultz

Journal of Sedimentary Research (SEPM)

...The Effect of Hydrofluoric Acid on Quartz Shape--Fourier Grain Shape Analysis: METHOD PAPER Douglas J. Schultz 1980 Vol. 50 No. 2. (June), Fourier...

1980

A Comparison of Fourier and Fractal Techniques in the Analysis of Closed Forms

Stephen K. Kennedy, Wei-Hsiung Lin

Journal of Sedimentary Research (SEPM)

...A Comparison of Fourier and Fractal Techniques in the Analysis of Closed Forms Stephen K. Kennedy, Wei-Hsiung Lin 1992 Vol. 62 No. 5. (September...

1992

Abstracts: Fractional Fourier Transform in Coherent Noise Attenuation; #90173 (2015)

K. H. Miah and M. D. Sacchi

Search and Discovery.com

.... Thus, the FRFT is inherently suited for analysis and synthesis of signals with strong chirp-like properties. On the other hand, the traditional Fourier...

2015

Recognition of Sand Body Depositional Environments: Limitations of Fourier Analysis and New Approach to Grain-Shape Analysis: ABSTRACT

James M. Parks

AAPG Bulletin

...Recognition of Sand Body Depositional Environments: Limitations of Fourier Analysis and New Approach to Grain-Shape Analysis: ABSTRACT James M. Parks...

1981

ABSTRACT: Anisotropic Wavefield Extrapolators by Fourier Technique

G. F. Margrave

CSPG Special Publications

...ABSTRACT: Anisotropic Wavefield Extrapolators by Fourier Technique G. F. Margrave 1998 106 106...

1998

Relationship Between Test Morphology and Bathymetry in Recent Bolivina albatrossi Cushman, Northwestern Gulf of Mexico: ABSTRACT

Anthony C. Gary

AAPG Bulletin

... 1422 1422 69 9. (September) An automated video digitizer and closed-form Fourier series analysis were used in this study to quantify benthic...

1985

Abstract: Seismic Time-Frequency analysis by Empirical Mode Decomposition; #90187 (2014)

Jiajun Han and Mirko van der Baan

Search and Discovery.com

...Abstract: Seismic Time-Frequency analysis by Empirical Mode Decomposition; #90187 (2014) Jiajun Han and Mirko van der Baan AAPG Search and Discovery...

2014

Abstracts: Application of Fractional Fourier Transform in Cepstrum Analysis; #90173 (2015)

K. H. Miah, R. H. Herrera, M. van der Baan, and M. D. Sacchi

Search and Discovery.com

...Abstracts: Application of Fractional Fourier Transform in Cepstrum Analysis; #90173 (2015) K. H. Miah, R. H. Herrera, M. van der Baan, and M. D...

2015

Interactive Gridding: ABSTRACT

James A. Downing

AAPG Bulletin

... derived from gridded surface models. Processing and analysis techniques such as surface filtering, trend analysis, Fourier transforms, and simple...

1982

An Application of Optical Fourier Analysis to the Study of Geological Linear Features in ERTS-1 Imagery of California

Aderbal C. CorrĂȘa, Ronald J. P. Lyon

Utah Geological Association

...An Application of Optical Fourier Analysis to the Study of Geological Linear Features in ERTS-1 Imagery of California Aderbal C. CorrĂȘa, Ronald J. P...

1974

Fracture Analysis at St

Search and Discovery.com

N/A

Abstracts: Evaluation of a New 5D Seismic Volume Reconstruction Method: Tensor Completion versus Fourier Reconstruction; #90173 (2015)

Nadia Kreimer and Mauricio D. Sacchi

Search and Discovery.com

...Abstracts: Evaluation of a New 5D Seismic Volume Reconstruction Method: Tensor Completion versus Fourier Reconstruction; #90173 (2015) Nadia Kreimer...

2015

Fourier Grain Shape Analysis as a Tool for Indicating Batch Recoveries of Bitumen from Athabasca Tar Sands: ABSTRACT

Marian McNally Smith, Robert Ehrlich, Arvid Hardin

AAPG Bulletin

...Fourier Grain Shape Analysis as a Tool for Indicating Batch Recoveries of Bitumen from Athabasca Tar Sands: ABSTRACT Marian McNally Smith, Robert...

1983

Spectrum Extrapolation to Increase Resolution: ABSTRACT

D. G. Stone

AAPG Bulletin

... except in the framework of Wiener filtering. An alternate method is possible using Fourier theorems to extrapolate the spectrum to higher frequencies...

1973

Abstract: Tau-P Seismic Data Processing: Fast Slant Stack Using the Hartley Transform

Leong Lap Sau, Ng Tong San

Geological Society of Malaysia (GSM)

... of Malaysia (GSM) Geological Society of Malaysia - Petroleum Geology Seminar 1991 Unlike the Fourier analysis of 2-dimensional seismic data which...

1991

Abstracts: Interpolation of Nonstationary Seismic Records using a Fast Generalized Fourier Transform; #90173 (2015)

Mostafa Naghizadeh and Kristopher A. Innanen

Search and Discovery.com

...Abstracts: Interpolation of Nonstationary Seismic Records using a Fast Generalized Fourier Transform; #90173 (2015) Mostafa Naghizadeh and Kristopher...

2015

Sources Of Shoaling In Charleston Harbor, Fourier Grain Shape Analysis: DISCUSSION

James Neiheisel

Journal of Sedimentary Research (SEPM)

...Sources Of Shoaling In Charleston Harbor, Fourier Grain Shape Analysis: DISCUSSION James Neiheisel 1979 Vol. 49 No. 2. (June), HAILS, J. R...

1979

Use of Computers by Geologists: Abstract

Daniel F. Merriam

Tulsa Geological Society

..., and cosine-theta) harmonic analysis (includes time series, Fourier and power-spectrum analysis) auto- and cross-association PCA (principal component...

1967

1   2   3   4   5   Next >