. Ontario Sessional Papers, 1914, Cong-lomerate (C) of the Timiskaming series which has been intruded lamprophyre (L). At a later period both ro;ks have been intruded ; feidspar= (P). Claim L. 2491, Teck township. Granite Around Winnies lake, in the northwest part of the area, there is a mass ofcoarse, reddish, hornblende granite. This rock evidently changes to a syenite whenfollowed to the northwest into Maisonville township. Under the microscope the granitefrom east of this lake shows numerous large crystals of albite (with zonal structure),and some quartz and horn
. Ontario Sessional Papers, 1914, Cong-lomerate (C) of the Timiskaming series which has been intruded lamprophyre (L). At a later period both ro;ks have been intruded ; feidspar= (P). Claim L. 2491, Teck township. Granite Around Winnies lake, in the northwest part of the area, there is a mass ofcoarse, reddish, hornblende granite. This rock evidently changes to a syenite whenfollowed to the northwest into Maisonville township. Under the microscope the granitefrom east of this lake shows numerous large crystals of albite (with zonal structure),and some quartz and hornblende set in a matrix of quartz, orthoclase and albite with,smaller amounts of chlorite, apatite and magnetite. 1914 The Kirkland Lake and Swastika Gold Areas 15 Feldspar=Porphyry An intrusive rock, of an acid or intermediate composition, very prominent in theKirliland lalce area, is a reddish or greyish porphyritic rociv containing phenocrystsof feldspar (albite). The predominating color of the porphyry is red, often of a deeprich colo
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