Hornibrook, N. de B. 1971 New Zealand Tertiary climate. Lower Hutt: New Zealand Geological Survey. Report NZGS 47 19 p.
Abstract: This review of the evidence for New Zealand Tertiary climate (excluding the Pleistocene) published until the end of 1969, was written as a chapter of ''The Geology of New Zealand'', edited by R.P. Suggate, which is currently in preparation by the New Zealand Geological Survey.