STUDIES ON THE SOILS OF MANCHUKUO III. : IRON-CONCRETIONS IN THE SOIL OF NORTH MANCHURIA - Collections

＜departmental bulletin paper＞
STUDIES ON THE SOILS OF MANCHUKUO III. : IRON-CONCRETIONS IN THE SOIL OF NORTH MANCHURIA

Creator	Creator Name 平井, 敬蔵 Hirai, Keizo Affiliation Affiliation Name 九州帝國大學農學部 Faculty of Agriculture, Kyushu Imperial University
Language	Japanese
Publisher	九州帝國大學農學部
Publisher	Fakultato Terkultura, Kjusu Imperia Universitato
Date	1935-07
Source Title	九州帝國大學農學部學藝雜誌
Source Title	Science bulletin of the Faculty of Agriculture, Kyushu University
Vol	6
Issue	3
First Page	185
Last Page	191
Publication Type	Version of Record
Access Rights	open access
JaLC DOI	https://doi.org/10.15017/20878
Related DOI	九州帝國大學農學部學藝雜誌 \|\| 6(3) \|\| p185-191
	Bulteno Scienca de la Fakultato Terkultura, Kjusu Imperia Universitato \|\| 6(3) \|\| p185-191
	http://www.agr.kyushu-u.ac.jp/
Related URI	九州帝國大學農學部學藝雜誌 \|\| 6(3) \|\| p185-191
	Bulteno Scienca de la Fakultato Terkultura, Kjusu Imperia Universitato \|\| 6(3) \|\| p185-191
	http://www.agr.kyushu-u.ac.jp/
Relation	九州帝國大學農學部學藝雜誌 \|\| 6(3) \|\| p185-191
	Bulteno Scienca de la Fakultato Terkultura, Kjusu Imperia Universitato \|\| 6(3) \|\| p185-191
	http://www.agr.kyushu-u.ac.jp/

File	FileType	Size	Views	Description
p185	pdf	2.63 MB	179

Record ID	20878
Peer-Reviewed	Unrefereed
Subject Terms	満州
	土壌
	北満
	南満
	鐵コンクリーシヨン
NCID	AN00055586
Notes	Up to the present, there is no report on the iron-concretions in the soil of North Manchuria. On my journey in North Manchuria in 1933, I found the iron-concretions widely distributed in the black soil on the terrace of diluvial formation. The form of concretions is usually globular varying in the diameter between 2 mm. and 7 mm. Its surface is dark brown and generally smooth, but some has the semi-metallic lusture. It contains much more manganese than that of South Manchuria which had been reported by other investigators. The results of the total analysis of the iron-con c retions collected in North Manchurian soil are as follows: (snip)
Notes	1) 著者は北滿黒土帶土壤中に鐵コンクリーシヨンを檢出し此が廣く分布せる事實に就きて論述せり。2) 該地帶土壤の粗砂を形成する粒子の大部分は極微小の鐵コンクリーシヨンなることを記述せり。3) 北滿産の鐵コンクリーシヨンの化學分析結果を擧げ南滿産のものと比較せり。4)北滿産の鐵コンクリーシヨンの特に南滿産のものに比して異なるは滿俺含量の大なることにして其量は10～13以上に及ぶものなり。
Created Date	2012.03.02
Modified Date	2023.12.01