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1. #Stereonet software for mac for free
2. #Stereonet software for mac series
3. #Stereonet software for mac download
4. #Stereonet software for mac windows

Some shareware, but most of the programs are commercial. Geotechnical Software A large directory of software for geotechnical engineering, data analysis, and data visualisation. GAEA Technologies GAEA Techologies develops and markets software for borehole logs, cross-sections, grain-size analysis, contaminant transport modeling and landfill design. Quick and easy decisions about large numbers of data points can be made without the necessity of much mathematical skill.

#Stereonet software for mac for free

The software is for free and it is an Excel spreadsheet that can be used in both PC and Macintosh platforms.ĭotProc - Geoscientific Analysis Software DotProc software is designed to help geoscientists in the analysis of two-dimentional 2D spatial data sets in a highly visual manner.

#Stereonet software for mac download

Detach Europe download USA download Software to construct detachment folds formed by different amplification mechanisms.

#Stereonet software for mac windows

A Windows version of the Stereonet program is now available.

Includes a stereonet plotting program, a fault kinematics program, a microstructural analysis program, and several structural geology teaching programs. If you know of additional software that should be listed here, please send e-mail to geotech smith. Moreover, the stereo net can be used in the field, on top of the core tray and so on where using a computer is not always very convenient.This is a listing of computer programs with applications in structural geology and tectonics available on the world-wide web.

#Stereonet software for mac series

For simple manipulations of angular relationships, using a stereonet is simply quicker than any computer program allowing time to find your program, go through a series of pull down menus and enter data. This is a statistical technique: the pattern of a large number of points on the graph can contain information about the processes operating in the domain from which the measurements were taken that may not be obvious from the raw measurements alone. How do I convert the alpha and beta angles measured in core into strike and dip? As a means of graphically presenting the attitudes of a large number of field structural measurements on one plot. Will this plunging linear ore shoot pass below the drill hole that I plan? At what depth will this bed that I observe here intersect that fault there? Exploration and mining geologists are constantly facing problems like these and their solution is critical to understanding the structure of the earth - the 3-D arrays of beds and faults and fold axes and ore bodies that are the matter of their profession. Stereonets are used in structural geology in two ways: As a means of solving simple problems in 3-dimentional trigonometry. A useful and practical treatment for several stereonet procedures that are of particular value to the explorationist can be found in Geological methods in mineral exploration and mining by R W Marjoribanks Springer,p.Ī slide rule is a nomogram, so is a stereonet. The classic and best account, though now long out of print is: The use of stereographic projection in structural geology by F C Phillips Edward Arnold,86p. Stereographic Projectionįor details on how stereonets are constructed and used the reader should refer to any good geology textbook. There are four main reasons - they can be summed up as: mental effort is good for you, it helps you find ore bodies. The answer to both these questions is much the same. Now it is true that solving problems of 3-D trigonometry can be done mathematically, and that computer programs are readily available which will do this for you. Stereonets are used in structural geology in two ways. A metal spike through the centre point allows articulation of tracing paper overlay.įor details on how stereonets are constructed and used, see any good geology textbook a list is given below. The net is printed on a reversible board with an equal angle net on one side Wulff Net and an equal area net Schmidt Net on the other. The graph is mounted in a storage box with room for a supply of tracing sheets in the base.

This is a Rolls-Royce model stereonet set up - most are much simpler. The attitude of any plane on a stereonet can thus be plotted as the single point that represents its pole. This line is known as the normal or the pole to the plane. The attitude of a plane is uniquely defined by the attitude of the line that is at right angles to it. Planes appear as straight or curved lines on the stereonet graph: lines appear as points.