๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Nature of Glass in New Zealand Ignimbrites

โœ Scribed by MARTIN, R. C.; LEWIS, J. F.

Book ID
109625783
Publisher
Nature Publishing Group
Year
1963
Tongue
English
Weight
266 KB
Volume
197
Category
Article
ISSN
0028-0836

No coin nor oath required. For personal study only.

๐Ÿ“œ SIMILAR VOLUMES

Ignimbrite morphology and the effects of
Ignimbrite morphology and the effects of erosion: a New Zealand case study
โœ CJN Wilson ๐Ÿ“‚ Article ๐Ÿ“… 1991 ๐Ÿ› Springer-Verlag ๐ŸŒ English โš– 994 KB

Ignimbrite morphology, previously generalised using aspect ratios, is here quantified as the relationships between the various thicknesses of material forming an ignimbrite and the areas and volumes represented by those thicknesses. The morphology can be measured for the deposit in its present-day,

The volatile component of quaternary ign
The volatile component of quaternary ignimbrite magmas from the North Island, New Zealand
โœ N. F. Rutherford; R. F. Heming ๐Ÿ“‚ Article ๐Ÿ“… 1978 ๐Ÿ› Springer ๐ŸŒ English โš– 961 KB

Ignimbrites from the central North Island consist mainly of glass or its devitrified product (70-95 %); their phenocryst mineralogy is varied and includes plag., hyp., ti-mag., ilm., aug., hblende, blot., san., qtz, ol., with accessory apatite, zircon and pyrrhotite. The Fe-Mg minerals can be used