nkysdb: 共著者関連データベース
工藤 幸久 様の 共著関連データベース
+(A list of literatures under single or joint authorship with "工藤 幸久")
共著回数と共著者名 (a list of the joint author(s))
発行年とタイトル (Title and year of the issue(s))
1995: 竹田市北西部の九重火山起源火砕流堆積物
1997: 阿蘇 4中の木の印象化石と炭化木
The wooden impression fossil and carbonized woods in the Aso 4 Welded Tuff
1999: 阿蘇火山起源火砕流堆積物
The Aso pyroclastic flow deposits in the Takeda area, Oita Prefecture
2007: 大王の石棺と馬門石
A stone coffin of the OKIMI of the Yamato Court and makadoishi (makadoite) as the material
2007: 岡城址における阿蘇 4火砕流堆積物
The Aso 4 Pyroclastic Flow Deposits at the site of Oka ancient castle
2009: 大分県由布市阿蘇野盆地における阿蘇野層の二次的堆積構造
The Secondary Sedimentary Structure of The Asono Formation at the Asono basin, Yufu City, Oita Prefecture
2010: 大分県豊後大野市梨小における今市火砕流堆積物と九重第一降下軽石(KjP1)との間の降下火砕物
Air fall pyroclastics between the Imaichi Pyroclastic Flow Deposit and the KjP1 Pumice Fall Deposit in Bungo Ono City Nashico of Oita Prefecture
2011: くじゅう火山南麓に分布する同火山起源火砕流堆積物、降下テフラ
The Same Volcanic Source Pyroclastic Flow Deposit and Descent Tephra distributed in the South Foot of the Kuju Volcano
2012: 九重火山における湯坪降下軽石、九重第一降下軽石と梨小降下火砕物の起源
The Yuthubo Pumice Fall, the First Pumice Fall of the Kuju in the Kuju volcano, and the origin of the Nashiko Volcanic Fall Deposit
2013: 大分県竹田市の阿蘇2サイクル堆積物における新知見
The Aso 2 eruption cycle sediment in Taketa City of Oita Prefecture
2014: 阿蘇火山起源の玉来川溶岩における板状節理の産状と形成過程の考察
Platy joint from ASO volcano Tamarai River lava flows of occurrence and formation process