LithosP is essentially lithos, but is designed to be run in parallel. This guide assumes you are familiar with lithos. Some of the options found in lithos have been cut, and other options have been streamlined. Only the differences will be listed here.

lithosP Menu

0. Find template: None of the sub-options exist. From the Main Menu, to iterate 40 times, simply enter 0-40.

1. Align landmarks: None of the sub-options exists. From the Main Menu, you can still use 1-0-1, but that is only because the "0" is interpreted as 0 spacing and lithosP asks you to enter the spacing again. 1-1, 1-2, etc. are the "correct" commands to perform an auto-align.

2. Find heights: Only difference the author knows is the "differential stereo" sub-option. Instead of being asked if you would like to reset entering gradients and auto heights, there is just a single "y" or "n". So instead of entering "6-y-y" from the "Find heights" Menu, you instead will enter "6-y".

O. Attach map to maps or limbs: