This page explains grid reference systems, with specific emphasis on New Zealand. If you are interested in making a grid reference system for your map read this page and then see:
This page covers reducing the file size of reports, theses and other written documents (compressing). Figures/images are the main contributor to large file sizes for documents. I show you how to deal with figures/images as you make them. I also show you how to compress the images in the document when you have finished writing. Read more
I’ve just put a new section on this website with Illustration/Graphics resources. In this section is a page with a USGS AI pack instructions and a download link. The pack contains patterns for geological mapping such as schist, limestone and other things. The instructions make it really easy to use.