Link of Catologo of Marcas de Fuego (tiempos coloniales)

I found this link that has colonial markings and their meaning:

http://www.marcasdefuego.buap.mx:8180/xmLibris/projects/firebrand/item.jsp?repository=marcas_de_fuego&key=marcas_de_fuego_mercedarias_20111116145646_1cc3.xml