The National Terrazzo & Mosaic Association (NTMA) has created an authoritative resource on its site. Terrazzo types and systems information can be found here.
The web page features clearly labeled diagrams for six different types of terrazzo:
Guide specifications with or without LEED certification information can be downloaded in both PDF and Word doc formats. 3-D renderings can also be downloaded in PDF, as well as a CAD-ready DWG file.
This new online guide to the finest details of terrazzo should serve as an excellent resource for people wanting to learn more about the beautiful, durable, and environmentally friendly surface.