01280cam a2200313   45000010008000000030006000080050017000140080041000310100017000720400018000890500035001070820011001421000037001532450144001902600035003343000027003694900050003965000043004465040030004896500055005196500029005746500052006037000028006558100059006839060045007429420012007879990017007999520150008161726844MWNLS20160604095246.0730418s1965    mw a     b    000 0 eng    a   73153399   aDLCcDLCdDLC00aQE327.N8bA28 no. 3aQE462.C3600a551.881 aGarson, M. S.q(Magnus Sinclair)10aCarbonatite and agglomeratic vents in the western Shire Valley,cby M. S. Garson. Incorporating petrographical notes, by W. Campbell Smith.  a[Zomba,bGovt. Printer]c1965.  a167 p.billus.c26 cm.1 aMalawi. Geological Survey Dept. Memoirvno. 3  aPart of illustrative matter in pocket.  aBibliography: p. 147-149. 0aCarbonatiteszShire Valley, Malawi and Mozambique. 0aVolcanic ash, tuff, etc. 0aVolcanismzShire Valley, Malawi and Mozambique.1 aSmith, Walter Campbell.10aMalawi.bGeological Survey Department.tMemoirvno. 3.  a7bcbccorignewd4encipf19gy-gencatlg  2ddccMC  c22470d22470  00102ddc40708NFICaHQbHQcREFd2016-06-04eGovernment Printersg6000.00oM 551.88 GARp0095209r2016-06-04 00:00:00v9000.00w2016-06-04yMC