00616cam a2200205 a 450000100060000000300080000600500170001400800390003102000150007003500190008504000370010404100080014108200220014924500600017126000460023130000410027750400410031865000220035970000290038111222BD-RjUL20211208235106.0140126s1967 nyuab b 001 0 eng a0471968919 a(BD-RjUL)11271 aDLCcDLCdUKMdEQOdBD-RjULbeng aeng a549.114bULT 196700aUltramafic and related rocks /cedited by P. J. Wyllie. aNew York ;aLondon :bJohn Wiley,cc1967. axvii, 464 p. :bill., maps ;c25 cm. aBibliography (p. 417-446) and index. 0aUltrabasic rocks.1 aWyllie, Peter J.,d1930-