弘前市の深度1000mの試錐から採集されたスライム中の有機物

フォーマット:

論文

責任表示:

氏家, 良博

言語:

日本語

出版情報:

弘前大学理学部, 1985-12-27

著者名:

氏家, 良博  

掲載情報:

弘前大学理科報告

ISSN:

0367-6439      

巻:

32

通号:

1/2

開始ページ:

31

終了ページ:

36

バージョン:

publisher

概要:

The borehole was drilled 1000 m through sandstones, siltstones and tuff of Quaternaryto Neogene Tertiary age at 40 0 35'N, 1400 30'E in Hirosaki City. Kerogens separatedfrom slimes were characterized by elemental analysis, IH-NMR and infrared spectroscopy.It is assumed from the elemental analyses that these kerogens may be derivedfrom a mixture of pollen, spore, plankton, bacteria and terrestrial higher plant.But any parameter in elemental composition, … spin-lattice relaxation time CT1) of JH_NMR and infrared spectra shows no reasonable change due to burial diagenesis. Itis considered that these phenomena came out because slimes whoes kerogens wereanalyzed had been contaminated by younger sediments caved in from well walls andcontained in mud filtrate, and/or by older sediments resedimented from lower horizon. 続きを見る

URL:

http://hdl.handle.net/10129/2839