
TY  - JOUR
A1  - Parfitt, RL 
T1  - Allophane in New Zealand - a review
JF  - Soil Research
JO  - Soil Res.
Y1  - 1990
VL  - 28
IS  - 3
SP  - 343
EP  - 360
KW  - 
UR  - https://doi.org/10.1071/SR9900343 
N2  - Studies of allophanes from New Zealand are reviewed, and a definition of the allophane group of minerals is suggested. Three types of allophane are identified, and their structures are discussed under headings Al-rich soil allophanes, Si-rich soil allophanes and stream deposit allophanes. Examples from New Zealand soils and tephras are discussed in relation to properties, identification and weathering processes. 
ER  -

