Skip to main content
Log in

Paleocurrent analysis of sedimentary crossbed data with graphic output using three integrated computer programs

  • Published:
Journal of the International Association for Mathematical Geology Aims and scope Submit manuscript

Abstract

Basin analysis for paleocurrent directions commonly makes use of hundreds of cross-bedding dip and strike measurements taken on structurally tilted sedimentary beds which may be parts of plunging folds. For regional interpretations the desired forms of data are vector means and rose diagrams of dip directions after reduction to the assumed horizontal plane of deposition. Three FORTRAN computer programs have been integrated to perform the data reduction from raw field measurements to graphic plotted rose diagrams. Program PLUNGR rotates the raw field data back to the original horizontal plane of deposition. Output from PLUNGR is a deck of punched cards suitable for input into the second and third programs, with provision for various regroupings of data. VECMEN computes vector mean and other statistics on data groups defined by inserted control cards. Program ROSE, with a variety of options, plots a rose diagram of dip direction azimuths on a CalComp plotter.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  • Griffiths, J. C., and Rosenfeld, M. A., 1953, A further test of dimensional orientation of quartz grains in Bradford Sand: Am. Jour. Sci., v. 251, no. 3, p. 192–214.

    Google Scholar 

  • Parks, J. M., 1970a, Computerized trigonometric method for rotation of structurally tilted sedimentary directional features: Geol. Soc. America Bull., v. 81, no. 2, p. 537–540.

    Google Scholar 

  • Parks, J. M., 1970b, Computerized trigonometric solution for finding original dip azimuth and inclination of cross-beds in plunging folded strata: Geol. Soc. America, Abstracts with Programs, v. 2, no. 1, p. 31.

    Google Scholar 

  • Potter, P. G., and Pettijohn, F. J., 1963, Paleocurrents and basin analysis: Academic Press, Inc., New York, 296 p.

    Google Scholar 

  • Reiche, P., 1938, An analysis of cross-lamination of the Coconino Sandstone: Jour. Geology, v. 46, no. 7, p. 905–932.

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

Parks, J.M. Paleocurrent analysis of sedimentary crossbed data with graphic output using three integrated computer programs. Mathematical Geology 6, 353–362 (1974). https://doi.org/10.1007/BF02082356

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF02082356

Key words

Navigation