TY - BOOK ID - 126807091 TI - Igneous rocks and the dephts of the earth : containing some revised chapters of "Igneous rocks and their origin" (1914) PY - 1933 PB - New York (N.Y.): McGraw-Hill, DB - UniCat UR - https://www.unicat.be/uniCat?func=search&query=sysid:126807091 AB - ER -