2642
THE NEW ZEALAND GAZETTE
No. 117

BULLETIN No. 66
Helping Industry. Physics and Engineering Laboratory at
Gracefield. 47 pages. Illustrated. Price 25c.

BULLETIN No. 68
Plan Ahead, Control in Small Manufacturing Industry.
By M. I. MACDONALD. 40 pages. Illustrated. Price 25c.

BULLETIN No. 71
The Institute of Physics and the Physical Society. Proceed-
ings of a Conference on the Science of Materials, 17-21
August 1969. Price $3.50.

BULLETIN No. 79
Industrial Minerals and Rocks 1969. Price $1.50.

BULLETIN No. 81
Diseases of Tree Fruits 1971. 406 pages. Illustrated. Price
$7.50.

BULLETIN No. 86
Preventing Frost Damage to Fruit Trees. By E. W. HEWETT.
54 pages. Illustrated. Price $1.45.

Geological Bulletins

GEOLOGICAL BULLETIN No. 38
Geology of the Kaitangata - Green Island Subdivision
(Eastern and Central Otago Division). By M. ONGLEY.
Price: Paper cover, $1.05; quarter-cloth, $1.20.

GEOLOGICAL BULLETIN No. 45
The Greymouth Coalfield. By MAXWELL GAGE. Price: Text,
$4.50 net; maps, $3.50 net; maps and text, $8.

GEOLOGICAL BULLETIN No. 50
The Geology of the Geraldine Subdivision. By H. W.
WELLMAN. Price: Paper cover, $1.50; quarter-cloth, $1.75.

GEOLOGICAL BULLETIN No. 52
The Geology of the Wanganui Subdivision. By C. A.
FLEMING. Price: Paper cover, $7; quarter-cloth, $7.50.

GEOLOGICAL BULLETIN No. 55
The Geology of Waitaki Subdivision. By MAXWELL GAGE.
Price: Paper cover, $4; quarter-cloth, $4.50.

GEOLOGICAL BULLETIN No. 56
Geology of the Reefton Subdivision. By R. P. SUGGATE.
Price $6.

GEOLOGICAL BULLETIN No. 57
Petrology of the Lower Mesozoic Rocks of the Wellington
District. By J. J. REED. Price: Paper cover, $1.50; quarter-
cloth, $2.

GEOLOGICAL BULLETIN No. 58
The Geology of the Eglinton Valley, Southland. By
G. W. GRINDLEY. Price: Paper cover, $2; quarter-cloth,
$2.50.

Geology of Kaitangata Coalfield. By A. J. HARRINGTON.
Price (Text and Maps): Paper cover, $6, quarter-cloth,
$7.

GEOLOGICAL BULLETIN No. 60
Regional Metamorphism in South-east Nelson. By J. J.
REED. Price: Paper cover, $1.25; quarter-cloth, $1.75.

The Geology of Mangakahia Subdivision. By R. F. HAY.
Price: Paper cover, $2.75; quarter-cloth, $3.20.

GEOLOGICAL BULLETIN No. 67
The Jurassic Sequence at Kawhia Harbour, New Zealand.
By B. C. A. FLEMING and DAVID KEAR. Price: Paper cover,
$1.40.

GEOLOGICAL BULLETIN No. 68
Origin of Ignimbrites of the North Island, New Zealand:
A New Petrogenetic Concept. By A. STEINER. Price 90c.

GEOLOGICAL BULLETIN No. 71
Geology of Victoria Land Between the Mawson and Mulock
Glaciers, Antarctica. Price $3.

GEOLOGICAL BULLETIN No. 72
Permian Stratigraphy and Faunas of New Zealand. Price:
Paper cover, $2.50; quarter-cloth, $3.

GEOLOGICAL BULLETIN No. 73
Stratigraphy and Chronology of Late Quaternary Volcanic
Ash in Taupo, Rotorua, and Gisborne. Price $3.

GEOLOGICAL BULLETIN No. 75
Geology, Structure, and Exploitation of the Wairakei
Geothermal Field, Taupo, New Zealand. Price $4.50.

GEOLOGICAL BULLETIN No. 76
New Zealand Serpentinites and Associated Metasomatic
Rocks of New Zealand. Price $3.

GEOLOGICAL BULLETIN No. 77
Late Pleistocene Geology of Northern Part of the South
Island of New Zealand. Price $2.

GEOLOGICAL BULLETIN No. 79
Geology of Tuatapere Subdivision, Western Southland.
Price $5.50.

GEOLOGICAL BULLETIN No. 80
Topography and Geology of the Cape Hallett District,
Victoria Land, Antarctica. By H. J. HARRINGTON, B. L.
WOOD, I. C. MCKELLAR, and G. J. LENSEN. 99 pages,
plus maps. Price $3.

GEOLOGICAL BULLETIN No. 81
Geology of Papatowai Subdivision, South-east Otago. By
I. G. SPEDEN, 166 pages, plus map. Illustrated. Price $6.50.

GEOLOGICAL BULLETIN No. 82
Geology of the Cook Islands. By BRYCE L. WOOD and R. F.
HAY. 1970. 103 pages. Illustrated with map. Price $3.

CONTENTS

Price 35c
BY AUTHORITY: E. C. KEATING, GOVERNMENT PRINTER, WELLINGTON, NEW ZEALAND—1976