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Articles 3061 - 3090 of 3133
Full-Text Articles in Physical Sciences and Mathematics
Proetid Trilobite From The Boone Formation In Arkansas, John D. Taylor
Proetid Trilobite From The Boone Formation In Arkansas, John D. Taylor
Journal of the Arkansas Academy of Science
No abstract provided.
Arkansas Water Resources: Supply, Use, And Research Needs, Jared Sparks
Arkansas Water Resources: Supply, Use, And Research Needs, Jared Sparks
Arkansas Water Resources Center Technical Reports
The purpose of this study is to identify Arkansas’ water resources research needs against an economic backdrop of water supply and use conditions existing in the state. In the aggregate Arkansas has an abundance of high quality water relative to present use. There are local conditions that give rise to water problems, but, in general, critical water problems in Arkansas are emergent and potential rather than actual. The causes of these problems are to be found, in large part, in the economic, legal, and social institutions surrounding water use--and particularly in the economic institutions. Research designed to improve economic efficiency …
Quantitative Analysis Of Stream Flow Rate Extremes, Hugh M. Jeffus
Quantitative Analysis Of Stream Flow Rate Extremes, Hugh M. Jeffus
Arkansas Water Resources Center Technical Reports
Stream discharge data for the State of Arkansas is analyzed for representative statistical parameters. The statistical distribution most applicable to stream discharge data in Arkansas is the Pearson type III skew frequency curve. The parameters of the Pearson type III curve for all available records in Arkansas are included as Appendix A. The parameters of the logarithmically normal frequency distribution are included as Appendix B for mean daily discharge, minimum daily discharge and instantaneous minimum daily discharge. The logarithmically normal frequency distribution may be used for the lower discharge rates in lieu of the Pearson type III distribution except where …
Geomorphic Analogs And Climax Morphogenesis, H. F. Garner
Geomorphic Analogs And Climax Morphogenesis, H. F. Garner
Journal of the Arkansas Academy of Science
No abstract provided.
Characterization Of The Bivariate Negative Binomial Distribution, James E. Dunn
Characterization Of The Bivariate Negative Binomial Distribution, James E. Dunn
Journal of the Arkansas Academy of Science
No abstract provided.
Monte Carlo Study Of Estimation For Nonlinear Models Subjected To Linearizing Transformations, Jeff Kennington, James E. Dunn
Monte Carlo Study Of Estimation For Nonlinear Models Subjected To Linearizing Transformations, Jeff Kennington, James E. Dunn
Journal of the Arkansas Academy of Science
No abstract provided.
Groundwater Aquifer Patterns And Valley Alluviation Along Mountain Fork Creek, Crawford County, Arkansas, H. F. Garner
Groundwater Aquifer Patterns And Valley Alluviation Along Mountain Fork Creek, Crawford County, Arkansas, H. F. Garner
Journal of the Arkansas Academy of Science
No abstract provided.
Base-Level Control Of Erosion Surfaces, H. F. Garner
Base-Level Control Of Erosion Surfaces, H. F. Garner
Journal of the Arkansas Academy of Science
No abstract provided.
Monadnocks, Divides And Ozark Physiography, James Harrison Quinn
Monadnocks, Divides And Ozark Physiography, James Harrison Quinn
Journal of the Arkansas Academy of Science
No abstract provided.
Report On Some Iron And Nickel Minerals From The Soapstone Deposits Of Saline County, Arkansas, Phillip Wicklein, Alden B. Carpenter
Report On Some Iron And Nickel Minerals From The Soapstone Deposits Of Saline County, Arkansas, Phillip Wicklein, Alden B. Carpenter
Journal of the Arkansas Academy of Science
No abstract provided.
Structural And Petrological Note On The Mazarn Synclinorium, Larry J. Lee
Structural And Petrological Note On The Mazarn Synclinorium, Larry J. Lee
Journal of the Arkansas Academy of Science
No abstract provided.
Shale-Limestone Alteration In The Upper Portion Of The Fayetteville Formation Near Marshall, Arkansas, W. Bruce Saunders
Shale-Limestone Alteration In The Upper Portion Of The Fayetteville Formation Near Marshall, Arkansas, W. Bruce Saunders
Journal of the Arkansas Academy of Science
No abstract provided.
Paleozoic Analogues Of Recent Carbonates, Tom Freeman
Paleozoic Analogues Of Recent Carbonates, Tom Freeman
Journal of the Arkansas Academy of Science
No abstract provided.
Specialized Weather Information For Arkansas Agriculture, Donald A. Downey
Specialized Weather Information For Arkansas Agriculture, Donald A. Downey
Journal of the Arkansas Academy of Science
No abstract provided.
Dimension Stone In Arkansas, Charles G. Stone, William J. Crouch
Dimension Stone In Arkansas, Charles G. Stone, William J. Crouch
Journal of the Arkansas Academy of Science
No abstract provided.
Dicalcium Silicate (Brown Mud) As An Agricultural Liming Material, Lyell Thompson, V. H. Ledbetter
Dicalcium Silicate (Brown Mud) As An Agricultural Liming Material, Lyell Thompson, V. H. Ledbetter
Journal of the Arkansas Academy of Science
No abstract provided.
New Lentil In Upper Fayetteville Formation, John D. Taylor
New Lentil In Upper Fayetteville Formation, John D. Taylor
Journal of the Arkansas Academy of Science
No abstract provided.
Relationship Of Igneous Activity To Mineral Deposits In Arkansas, Charles G. Stone, Philip J. Sterling
Relationship Of Igneous Activity To Mineral Deposits In Arkansas, Charles G. Stone, Philip J. Sterling
Journal of the Arkansas Academy of Science
No abstract provided.
Hypogene Clay And Mica Minerals Associated With Fault Zones In The Ouachita Mountains-Arkoma Basin Area, Arkansas, Charles G. Stone
Hypogene Clay And Mica Minerals Associated With Fault Zones In The Ouachita Mountains-Arkoma Basin Area, Arkansas, Charles G. Stone
Journal of the Arkansas Academy of Science
No abstract provided.
Geology Along A Portion Of Highway 23, Madison County, Arkansas, J. A. Mcentire Iii
Geology Along A Portion Of Highway 23, Madison County, Arkansas, J. A. Mcentire Iii
Journal of the Arkansas Academy of Science
No abstract provided.
Shear And Tension Fracture Patterns Of Northwest Arkansas, John F. Gibbons
Shear And Tension Fracture Patterns Of Northwest Arkansas, John F. Gibbons
Journal of the Arkansas Academy of Science
No abstract provided.
Geological Implications Of Soil Mechanics, James Harrison Quinn
Geological Implications Of Soil Mechanics, James Harrison Quinn
Journal of the Arkansas Academy of Science
No abstract provided.
Geologic Section Of Bradley, Calhoun, Ouachita, And Part Of Nevada Counties, Arkansas, Donald R. Albin
Geologic Section Of Bradley, Calhoun, Ouachita, And Part Of Nevada Counties, Arkansas, Donald R. Albin
Journal of the Arkansas Academy of Science
A series of 23 test holes has been drilled across Bradley, Calhoun, Ouachita, and part of Nevada Counties in southcentral Arkansas to determine the geology of the shallow water-bearing deposits of Tertiary and Quaternary age . The correlation of the lithologic and electric logs of the test holes and available electric and drillers' logs of oil-test wells indicates that: (1) the transition zone in the upper part of the Midway group may be about 85 feet thick in Nevada and Ouachita Counties; (2) the contact between the Wilcox and Claiborne groups is about 12 miles northwest of the location shown …
Some Aspects Of Geology As A Service To The Public, Robert J. Willard
Some Aspects Of Geology As A Service To The Public, Robert J. Willard
Journal of the Arkansas Academy of Science
No abstract provided.
Instructions For Contributors, Academy Editors
Instructions For Contributors, Academy Editors
Journal of the Arkansas Academy of Science
No abstract provided.
Application Of Palynology To The Study Of Tertiary Rocks Of The Coastal Plain Of Arkansas, Eugene L. Jones
Application Of Palynology To The Study Of Tertiary Rocks Of The Coastal Plain Of Arkansas, Eugene L. Jones
Journal of the Arkansas Academy of Science
No abstract provided.
Method Of Teaching Basic Crystallography To The Beginning Student, Robert J. Willard
Method Of Teaching Basic Crystallography To The Beginning Student, Robert J. Willard
Journal of the Arkansas Academy of Science
No abstract provided.
Interpretation Of Fracture Patterns In The Kennebago Lake Quadrangle, Maine, Robert J. Willard
Interpretation Of Fracture Patterns In The Kennebago Lake Quadrangle, Maine, Robert J. Willard
Journal of the Arkansas Academy of Science
No abstract provided.
Three-Year Creel Census Of Lake Catherine, Lake Hamilton, And Lake Ouachita, Arkansas, James H. Stevenson, Clinton Richards
Three-Year Creel Census Of Lake Catherine, Lake Hamilton, And Lake Ouachita, Arkansas, James H. Stevenson, Clinton Richards
Journal of the Arkansas Academy of Science
No abstract provided.
Mastodon Find From Southwestern Arkansas, George E. Fay
Mastodon Find From Southwestern Arkansas, George E. Fay
Journal of the Arkansas Academy of Science
No abstract provided.