Atlas of Igneous Rocks and their Textures.
aaaaaW.S. MacKenzie, C.H. Donaldson & C. Guilford. 1982
aaaaaEd. Longman Scientific & Technical, Essex - England. 148p.
aaaaaPáginas de interesse de 3-73.
Petrografia Básicas.
aaaaaA. C. Dorado, 1988.
aaaaaEd. Paraninfo, Madrid. 143p.
aaaaaPáginas de interesse de 34-76.