The software is able to plot data on several different diagrams, including a large number of classification and ´petro-tectonic´ plots. Petrograph gives the opportunity to manage large geochemical datasets in a single program without the need of passing from one software to the other as usually happens in petrologic data handling.
Comments (8)
I am a emeritus earth scientist. I am 82 years old now. Presently I am reviewing a relatively large data base of the Precambrian rocks of NE India (Meghalaya and Mikir Hills),
and I need a petrological software to evaluate the petrological data (major elements trace elements, and REE data) using binary, ternary, spider diagrams.
I have undertaken this research work out of my own interest. I intend to publish the results of the synthesis in some international journals, free for use by future scientists with no financial or personal interests attached.
Neither I have asked any organization for any financial support.
In my search in Google I find your “Petrograph” software may help me in evaluating the data. I therefore would like to use a free version of your Petrograph software at least for a month to see how easy to use it and also for getting used to it.
If it serves my purpose I may need to use it for 6 months or so, and in that case I shall subscribe for the software for a monthly basis.
I shall appreciate if you can provide me any version of the “Petrograph” software (version 2:00 or any other) with download instructions.
Thanks.
Suhas C. Talukdar, Ph. D.