The purpose of LAAG (Los Angeles Area Geology) is to provide beginning geology students, local teachers (K through 16), and the general public access to images of geologic features in the local Los Angeles area. There are two ways to approach this website, one is to Search LAAG, and the other is to use the buttons on the left side of the webpage to explore an area or subject of interest. Dr. Peter Weigand was the originator of the concept of this website.