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Contents volume 32, 1984
359
CONTENTS VOLUME 32, 1984 T o t a l lead c o n c e n t r a t i o n s in S c o t t i s h soils G.A. Reaves a n d M.L. B e r r o w ( A b e r d e e n , G r e a t B r i t i a n ) . . . . . . . . . . . . . . . . . . . . 1 T h e i m p o r t a n c e o f variable charge due t o a m o r p h o u s siliceous clay c o n s t i t u e n t s in s o m e soils f r o m K e n y a W.G. W i e l e m a k e r (Wageningen, T h e N e t h e r l a n d s ) . . . . . . . . . . . . . . . . . . . . . . . . 9 P r o p e r t i e s , w e a t h e r i n g a n d classification o f s o m e soils f o r m e d in p e r a l k a l i n e volcanic ash in K e n y a W.G. W i e l e m a k e r (Wageningen, T h e N e t h e r l a n d s ) a n d T. W a k a t s u k i (Matsue, J a p a n ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 T h e origin a n d early genesis o f clay b a n d s in y o u t h f u l s a n d y soils a l o n g Lake Michigan, U.S.A. R.C. Berg ( C h a m p a i g n , II., U.S.A.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45 T h e effects of e l e c t r o l y t e c o n c e n t r a t i o n s o n c a l c i u m ~ s o d i u m e x c h a n g e equilibria in t w o soil samples of I n d i a S.R. P o o n i a , S.C. M e h t a a n d Raj Pal (Hissar, I n d i a ) . . . . . . . . . . . . . . . . . . . . . . 63 Book Review P r o c e e d i n g s of t h e B a n g k o k S y m p o s i u m o n Acid S u l p h a t e Soils, b y H. Dost and N. van B r e e m e n ( E d i t o r s ) - - D.S. F a n n i n g . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71 C u r r e n t Titles in Soil Science . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75 E f f e c t of organic m a t t e r o n CEC due t o p e r m a n e n t a n d variable charges in selected t e m p e r a t e region soils K.H. T a n a n d P.S. D o w l i n g ( A t h e n s , Ga., U.S.A.) . . . . . . . . . . . . . . . . . . . . . . . 89 Clay m i n e r a l o g y o f a soil s e q u e n c e in slope d e p o s i t s derived f r o m H a u p t d o l o m i t ( d o l o m i t e ) in t h e Bavarian Alps B.M. Wilke ( B a y r e u t h , B u n d e s r e p u b l i k D e u t s c h l a n d ) , V.-K. Mishra a n d K.E. R e h f u e s s ( M i l n c h e n , B u n d e s r e p u b l i k D e u t s c h l a n d ) . . . . . . . . . . . . . . . . . . 103 E x t r a c t a b l e lead c o n c e n t r a t i o n s in S c o t t i s h soils G.A. Reaves a n d M.L. B e r r o w ( A b e r d e e n , G r e a t B r i t a i n ) . . . . . . . . . . . . . . . . . . 117 A c l i m o s e q u e n c e of soils o n Late Q u a t e r n a r y volcanic ash in h i g h l a n d P a p u a New G u i n e a C.J. Chartres a n d C.F. Pain ( K e n s i n g t o n , N.S.W., Australia) . . . . . . . . . . . . . . . . 131 Book Review A d v a n c e d T e c h n i q u e s for Clay Mineral Analysis, b y J.J. F r i p i a t ( E d i t o r ) -J.D. Russell . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 157 O t h e r P u b l i c a t i o n s Received . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 159 C u r r e n t Titles in Soil Science . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161 T e x t u r a l d i f f e r e n t i a t i o n in c h r o n o s e q u e n c e s f r o m e a s t e r n Australia D.J. C h i t t l e b o r o u g h (Adelaide, S.A., Australia), P.H. Walker ( C a n b e r r a City, A.C.T., Australia) a n d J.M. Oades ( G l e n O s m o n d , S.A., Australia) I. Descriptions, c h e m i c a l p r o p e r t i e s a n d m i c r o m o r p h o l o g i e s of soils . . . . . . . . . . 181 II. E v i d e n c e f r o m particle-size d i s t r i b u t i o n s . . . . . . . . . . . . . . . . . . . . . . . . . . 203 III. E v i d e n c e f r o m e l e m e n t a l c h e m i s t r y . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 227 Announcement ............................................... 249 C u r r e n t Titles in Soil Science . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 251 C h a r a c t e r i s t i c s of soil profiles a f f e c t e d b y s m e l t i n g o f nickel a n d c o p p e r at C o n i s t o n , Ontario, Canada P.W. Hazlett, G.K. R u t h e r f o r d a n d G.W. van L o o n ( K i n g s t o n , Ont., C a n a d a ) . . . . 273 O x i d a t i o n - r e d u c t i o n regimes in s o m e Oxisols of t r o p i c a l C h i n a C.P. Ding, Z.G. Liu a n d T.R. Y u (Nanjing, P e o p l e ' s R e p u b l i c o f C h i n a ) . . . . . . . . 287
360 Development and use of soil productivity ratings in the United States J.H. Huddleston (Corvallis, Ore., U.S.A.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . Phosphate adsorption by dark alkaline vertisols in Greece A.E. Nychas and C.S. Kosmas (Athens, Greece) . . . . . . . . . . . . . . . . . . . . . . . . Concentric zonation of gleyed soils under individual tree canopies in southwestern British Columbia, Canada C.B. Crampton (Burnaby, B.C., Canada) . . . . . . . . . . . . . . . . . . . . . . . . . . . . A motorized grinder for making soil thin sections A.J. Low, E.J. Low and L.A. Douglas (New Brunswick, N.J., U.S.A.) . . . . . . . . . . Iron mobilization by heathland plant extracts C.G. Fisher and Oi-Lai Yam (London, Great Britain) Current Titles in Soil Science . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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CONTENTS VOLUME 32, 1984 T o t a l lead c o n c e n t r a t i o n s in S c o t t i s h soils G.A. Reaves a n d M.L. B e r r o w ( A b e r d e e n , G r e a t B r i t i a n ) . . . . . . . . . . . . . . . . . . . . 1 T h e i m p o r t a n c e o f variable charge due t o a m o r p h o u s siliceous clay c o n s t i t u e n t s in s o m e soils f r o m K e n y a W.G. W i e l e m a k e r (Wageningen, T h e N e t h e r l a n d s ) . . . . . . . . . . . . . . . . . . . . . . . . 9 P r o p e r t i e s , w e a t h e r i n g a n d classification o f s o m e soils f o r m e d in p e r a l k a l i n e volcanic ash in K e n y a W.G. W i e l e m a k e r (Wageningen, T h e N e t h e r l a n d s ) a n d T. W a k a t s u k i (Matsue, J a p a n ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 T h e origin a n d early genesis o f clay b a n d s in y o u t h f u l s a n d y soils a l o n g Lake Michigan, U.S.A. R.C. Berg ( C h a m p a i g n , II., U.S.A.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45 T h e effects of e l e c t r o l y t e c o n c e n t r a t i o n s o n c a l c i u m ~ s o d i u m e x c h a n g e equilibria in t w o soil samples of I n d i a S.R. P o o n i a , S.C. M e h t a a n d Raj Pal (Hissar, I n d i a ) . . . . . . . . . . . . . . . . . . . . . . 63 Book Review P r o c e e d i n g s of t h e B a n g k o k S y m p o s i u m o n Acid S u l p h a t e Soils, b y H. Dost and N. van B r e e m e n ( E d i t o r s ) - - D.S. F a n n i n g . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71 C u r r e n t Titles in Soil Science . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75 E f f e c t of organic m a t t e r o n CEC due t o p e r m a n e n t a n d variable charges in selected t e m p e r a t e region soils K.H. T a n a n d P.S. D o w l i n g ( A t h e n s , Ga., U.S.A.) . . . . . . . . . . . . . . . . . . . . . . . 89 Clay m i n e r a l o g y o f a soil s e q u e n c e in slope d e p o s i t s derived f r o m H a u p t d o l o m i t ( d o l o m i t e ) in t h e Bavarian Alps B.M. Wilke ( B a y r e u t h , B u n d e s r e p u b l i k D e u t s c h l a n d ) , V.-K. Mishra a n d K.E. R e h f u e s s ( M i l n c h e n , B u n d e s r e p u b l i k D e u t s c h l a n d ) . . . . . . . . . . . . . . . . . . 103 E x t r a c t a b l e lead c o n c e n t r a t i o n s in S c o t t i s h soils G.A. Reaves a n d M.L. B e r r o w ( A b e r d e e n , G r e a t B r i t a i n ) . . . . . . . . . . . . . . . . . . 117 A c l i m o s e q u e n c e of soils o n Late Q u a t e r n a r y volcanic ash in h i g h l a n d P a p u a New G u i n e a C.J. Chartres a n d C.F. Pain ( K e n s i n g t o n , N.S.W., Australia) . . . . . . . . . . . . . . . . 131 Book Review A d v a n c e d T e c h n i q u e s for Clay Mineral Analysis, b y J.J. F r i p i a t ( E d i t o r ) -J.D. Russell . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 157 O t h e r P u b l i c a t i o n s Received . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 159 C u r r e n t Titles in Soil Science . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161 T e x t u r a l d i f f e r e n t i a t i o n in c h r o n o s e q u e n c e s f r o m e a s t e r n Australia D.J. C h i t t l e b o r o u g h (Adelaide, S.A., Australia), P.H. Walker ( C a n b e r r a City, A.C.T., Australia) a n d J.M. Oades ( G l e n O s m o n d , S.A., Australia) I. Descriptions, c h e m i c a l p r o p e r t i e s a n d m i c r o m o r p h o l o g i e s of soils . . . . . . . . . . 181 II. E v i d e n c e f r o m particle-size d i s t r i b u t i o n s . . . . . . . . . . . . . . . . . . . . . . . . . . 203 III. E v i d e n c e f r o m e l e m e n t a l c h e m i s t r y . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 227 Announcement ............................................... 249 C u r r e n t Titles in Soil Science . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 251 C h a r a c t e r i s t i c s of soil profiles a f f e c t e d b y s m e l t i n g o f nickel a n d c o p p e r at C o n i s t o n , Ontario, Canada P.W. Hazlett, G.K. R u t h e r f o r d a n d G.W. van L o o n ( K i n g s t o n , Ont., C a n a d a ) . . . . 273 O x i d a t i o n - r e d u c t i o n regimes in s o m e Oxisols of t r o p i c a l C h i n a C.P. Ding, Z.G. Liu a n d T.R. Y u (Nanjing, P e o p l e ' s R e p u b l i c o f C h i n a ) . . . . . . . . 287
360 Development and use of soil productivity ratings in the United States J.H. Huddleston (Corvallis, Ore., U.S.A.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . Phosphate adsorption by dark alkaline vertisols in Greece A.E. Nychas and C.S. Kosmas (Athens, Greece) . . . . . . . . . . . . . . . . . . . . . . . . Concentric zonation of gleyed soils under individual tree canopies in southwestern British Columbia, Canada C.B. Crampton (Burnaby, B.C., Canada) . . . . . . . . . . . . . . . . . . . . . . . . . . . . A motorized grinder for making soil thin sections A.J. Low, E.J. Low and L.A. Douglas (New Brunswick, N.J., U.S.A.) . . . . . . . . . . Iron mobilization by heathland plant extracts C.G. Fisher and Oi-Lai Yam (London, Great Britain) Current Titles in Soil Science . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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297 319
329 335 .
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339 347