A Technique for Magnetically Separating Minerals in a Liquid Mode: NOTES

George M. Greene, L. E. Cornitius

Journal of Sedimentary Research (SEPM)

... humidity this static charge problem affected grains up to 75 microns in size. EXPERIMENT To overcome this problem while separating lunar soils in the 44...

Memoir 71, Chapter 10: Reducing Uncertainty in Geostatistical Description with Well-Testing Pressure Data

Albert C. Reynolds, Nanqun He, and Dean S. Oliver

AAPG Special Volumes

... (that is, significant uncertainty in the reservoir descriptions). Procedures based on inverse problem theory were previously presented for generating...

Abstract: Intelligent Design Theory in Discussions on Origins

Robert C Newman

Geological Society of Malaysia (GSM)

...). The really crucial problem is this second one as it rules out all versions of creation without considering the evidence. This led rather quickly...

Extended Abstract: Recent Advances in Pore Pressure Prediction in Complex Geologic Environments

Alan R. Huffman

GCAGS Transactions

...-clastic rocks that have been a problem in the past. In recent years, methods have been developed to enable robust pressure prediction in the presence...

Petroleum Geology, Volume 30, Issue 3; Frontmatter

Dr. James W. Clarke

Petroleum Geology: A Digest of Russian Literature

... look at the problem of the character and oil potential of the Bazhenov Formation of West Siberia p. 261 9. Paleogeographic conditions of deposition...

Application of Transport Equations to Groundwater Systems

John D. Bredehoeft , George F. Pinder

AAPG Special Volumes

... and Environmental Implications Predicting changes in groundwater quality in a complex hydrologic system generally requires simulation of the field problem...

The Preparation of Drill Cuttings for Organic Geochemical Analysis Using a Water-flow Device: RESEARCH METHOD PAPER

Brian Horsfield , Roger A. Woods

Journal of Sedimentary Research (SEPM)

... available in the form of drill cuttings. A major, inherent problem with cuttings is that they consist of "in-place" rock chips and fragments which have...

On Using the Log-Hyperbolic Distribution to Describe the Textural Characteristics of Eolian Sediments: REPLY

Karl-Heinz Wyrwoll, Gordon Smyth

Journal of Sedimentary Research (SEPM)

...- sieve, implying this sieve was uncalibrated. 4) Christiansen and Hartmann allude to what is possibly the most interesting and frustrating problem...

Low-voltage Scanning Electron Microscopy--an Application to the Morphological Study of Reaction Products of Progressive Sample Treatments: RESEARCH METHOD PAPER

Long-Cheng Liang

Journal of Sedimentary Research (SEPM)

... difficult. In this study, a low-voltage SEM (LVSEM) technique was utilized to overcome this problem. The use of the LVSEM permits imaging of uncoated...

Lost Art of Sample Examination--a Frozen Asset: GEOLOGICAL NOTES

Frank B. Conselman

AAPG Bulletin

.... There is obviously no complete, purely internal, geologic solution to a problem so broadly based. Nevertheless, it may be possible that geologists...

Separation Versus Slip: GEOLOGICAL NOTES

Robert E. Boyer , William R. Muehlberger

AAPG Bulletin

... adopted. A large part of the problem lies in the failure to differentiate separation and slip. This fundamental distinction in fault terminology should...

Biotite-Glauconite Transformation and Associated Minerals: Part 6. Special Features of Sediments

E. Wayne Galliher

AAPG Special Volumes

... vermiculite and nontronite. On this problem a great deal remains to be done. The writer has at present assembled only a meager amount of data...

Ordovician Stratigraphy and Correlations in North America: REPLY

J. R. Patterson

AAPG Bulletin

... are summarized by Dunbar and Rogers (1957, p. 125 and 126) and by Storey and Patterson (1959, Fig. 6, p. 719). The correct solution of the problem...

I. Relating Seismic Data to Stratigraphy

Norman S. Neidell

AAPG Special Volumes

... from Jolly and Mifsud. The immediately following exhibit provided by Western Geophysical Company of America shows yet another problem - multiple...

Age of "Basal Mesozoic" Redbeds in North-Central Texas: GEOLOGICAL NOTES

Brent Watson

AAPG Bulletin

... concordance with the overlying Cretaceous rocks." Walker (1958) initiated the problem of correlation of the "basal Mes zoic beds" from the outcrop in Hood...

Thoughts and Comments on Future of the Geologist: DISCUSSION

Danilo Rigassi

AAPG Bulletin

..., the commercial exploitation of which will be a reality within a few years. The geologists' contribution to the resolution of the problem...

Critique of Hypothesis of Continental Drift--Discussion: Evidence for Continental Drift: REPLY

Victor Oppenheim

AAPG Bulletin

... knowledge, the writer found this over-simplified approach to the problem inadequate and irreconcilable with other geological facts. In his discussion...

Structural Significance and Analysis of Mid-Continent Gravity High: DISCUSSION

Nelson C. Steenland

AAPG Bulletin

... a much more accurate and systematic examination of regional or detailed gravity data than was previously possible." The problem analyzed...

Lower Cretaceous Geology, Northwestern Karnes County, Texas: DISCUSSION

Larry L. Jones

AAPG Bulletin

... on the Sample System faults was after early Miocene ^hellip" It is agreed that isopach mapping is the key to this structural problem, but contrary...

Stratigraphic Reefs Versus Ecologic Reefs: GEOLOGICAL NOTES

R. J. Dunham

AAPG Bulletin

... submarine shoal stages, a conclusion drawn long ago by Bergenback and Terriere (1953). The problem of whether a geologic reef owes its binding to organisms...

Developments in Four Corners-Intermountain Area in 1972

N. D. Thomaidis

AAPG Bulletin

... continue at the present pace for the next 2 years. The problem of gas flaring has been partly solved by the construction of a gas processing plant...

Dielectric Anisotropy and Grain Orientation: DISCUSSION

John W. Shelton

AAPG Bulletin

... bedded sand, but he makes no measurement in bioturbated and penecontemporaneously deformed beds. The problem of sample selection for measurement...

Problem of Evaporites and Basinal Limestones: DISCUSSION

Ralph H. King

AAPG Bulletin

...Problem of Evaporites and Basinal Limestones: DISCUSSION Ralph H. King 1973 2457 2458 57 12. (December) Friedman, G. M., 1972, Significance of Red...

Problem of Evaporites and Basinal Limestones: REPLY TO RALPH H. KING

Gerald M. Friedman

AAPG Bulletin

...Problem of Evaporites and Basinal Limestones: REPLY TO RALPH H. KING Gerald M. Friedman 1973 2458 2459 57 12. (December) Friedman, G. M., 1972...

Abstract: State of the Art: Appraisal of HC Generation and Migration, by J. Burrus, F. Behar, J-L. Rudkiewicz, J. Espitalie, and A. Prinzhofer; #90956 (1995).

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