Crossplot (XPlot) Web Site

Work is partially supported by the U.S. Department of Energy (DOE) National Energy Technology Laboratory (NETL) under Grant Number DE-FE0002056.

The Cross Plot Applet was created to assist the user in plotting Log ASCII Standard (LAS) Data and Measured Core Data in a standard 2D Plots. This Applet is an interactive web application that allows the user to search, load, parse geological data from the user's PC or from the Kansas Geological Survey (KGS) database & file server. The user can display the following plots,

The program allows the user to filter the data by depth range, Gamma Ray (API) Log Data, Thorium-Potassium Ratio Mineral data, Tops Data, Lithology/Texture Descriptions.


  Main Page(this page)
  DescriptionCross Plot Description
  AppletJava Application accessible from the browser.
  Web StartJava Application initially downloaded using the browser, but can be run outside of the browser.
  HelpHelp with Cross plot Web Application Dialogs.

Developing software takes time and effort. If you like our web tools and would like to help support future versions, please consider making a donation! Donations of all sizes are appreciated.

We accept checks payable to the Kansas Geological Survey (KGS). Checks must be in US$ and drawn on a U.S. bank.

Kansas Geological Survey
1930 Constant Ave.
Lawrence, KS
66047-3726 USA
To assist administration please add "XPLOT" in the "For" section of the check.
You may contact us
by e-mail at
by phone 785-864-2100
by fax 785-864-5317

Author: John R. Victorine

The URL for this page is