Sixth Meeting: 25th September, 1912.
Present: Mr. G. V. Hudson, President, in the chair, and about fifty members and their friends.

Papers.—1. “Wild Flowers of New Zealand,” by Mr. J. Crosby Smith.

Mr. Smith exhibited and described a fine series of hand-painted lantern-slides of New Zealand wild flowers.

2. “The Physical State and Role of Water in Rock-magmas,” by P. G. Morgan, M.A.