Follow-ups
*Sorry, under construction
*You will be able to access the next title whose character or letter colour will change from black to BLUE.
And notice the update of each pages, please.
*Symbols ★：New sentences added，●：New photos added
＃３ 神奈川県真鶴半島・安山岩中のイシマテガイ Lithophaga curta in andesite, Manazuru Peninsula, Kanagawa Prefecture
＃４ 神奈川県真鶴半島・安山岩中のモモガイの仲間 Parapholas sp. in andesite, Manazuru Peninsula, Kanagawa Prefecture
＃５ 神奈川県真鶴半島や三浦半島周辺の石碑等にみられる穿孔痕
Borings created by rock-boring bivalves in andesite stelae and other constructions, Manazuru Peninsula, Miura Peninsula, and its environment, Kanagawa Prefecture
Last update: August 8, 2019
→ こちら：click here
＃６ 神奈川県真鶴半島周辺にみられる、大正関東地震時の隆起を物語る穿孔痕 【Next】
Raised borings on the kwanto Earthqaike in 1923, distributed at the seasides of Manazuru Peninsula and its environment, Kanagawa Prefecture
＃７ 埼玉県東松山市葛袋、中新統の岩石穿孔性二枚貝類の穿孔痕、および 東松山市化石と自然の体験館
Miocene borings created by rock-boring bivalves from Kuzuhukuro, Higashimatsuyama City, Saitama Prefecture, and "Fossil and natural experience house"
Last update: March 6, 2020
→ こちら：click here
＃８ 化石穿孔痕にみられるジオペタル構造 【Next】
Geopetal structures in Miocene borings created by rock-boring bivalves from several localities, Japan
#8 特別編：こ、これはすごい！ “宝石級”と言える化石穿孔痕 【Next】
#8 Special version: Wow! Interesting! Fantastic! Very rare, colored fossil boring filled with calcite or opal should be treated as " an associate jewel" presented by the earth.
＃９ 埼玉県秩父盆地、中新統の岩石および材穿孔性二枚貝類の穿孔痕
Miocene rock- & wood-boring bivalves and their borings from Chichibu Basin, Saitama Prefecture
＃１０ 宮城県仙台市、中新統〜鮮新統のカモメガイの仲間の化石
Miocene and Pliocene Penitella sp. from Sendai City, Miyagi Prefecture
＃１１ 鳥取県岩美町浦富海岸の火成岩類にみられる岩石穿孔性二枚貝類の穿孔痕
Borings created by rock-boring bivalves in igneous rocks, Uradome Coast, Iwami Town, Tottori Prefecture
＃１２ 栃木県那須塩原市、中新統の岩石穿孔性二枚貝類による穿孔痕
Miocene borings created by rock-boring bivalves, Nasushiobara City, Tochigi Prefecture
＃１３ 千葉県銚子市の長崎海岸南部にみられる岩石穿孔性二枚貝類と穿孔痕 Borings created by rock-boring bivalves at the southern Nagasaki Coast, Choshi City, Chiba Prefecture 【Next】
＃１４ 福井県越前海岸の離水した岩石穿孔性二枚貝類の穿孔痕
Uplifted borings created by rock-boring bivalves in volcanic rocks, Echizen Coast, Fukui Prefecture
＃１５ 京都府京丹後市、更新統の岩石穿孔性二枚貝類の穿孔痕
Pleistocene borings created by rock-boring bivalves in andesite boulders, Kyotango City, Kyoto Prefecture 【Next】
＃１６ 千葉県南房総市野島崎灯台周辺にみられる、元禄・関東の両巨大地震時に離水した穿孔痕
Uplifted borings at the time of two great earthquakes：Genroku and Kwanto, Nojimazaki Lighthouse, Minamibousou City, Chiba Prefecture
＃１７ 神奈川県三浦市城ヶ島の離水した岩石穿孔性二枚貝類の穿孔痕
Uplifted borings created by rock-boring bivalves, Jyogashima, Miura City, Kanagawa Prefecture
＃１８ 千葉県富津市浜金谷の海岸にみられる岩石穿孔性二枚貝類の穿孔痕
Borings created by rock-boring bivalves, Hamakanaya, Futtsu City, Chiba Prefecture
＃１９ 茨城県常陸太田市の段丘礫層にみられる岩石穿孔性二枚貝類の化石穿孔痕
Fossil borings created by rock-boring bivalves in the Pleistocene terrace deposits, Hitachiota City, Ibaraki Prefecture 【New】
Last update: May 16, 2020
→ こちら：click here
＃２０ 北海道の太平洋、オホーツク海、および日本海の沿岸に見られる現生の穿孔貝
Living rock-boring bivalves on the coasts of the Pacific Ocean, the Sea of Okhotsuk, and the Sea of Japan, Hokkaido Prefecture
＃２１ 大正関東地震や元禄地震時に離水した穿孔貝の穿孔痕や貝殻を「化石」と呼んでよいか？
Whether or not to treat both the borings created by rock-boring bivalve and their shells raised at the time of Taisho-Kwanto Earthquake, 1923 as "fossils" ?
＃２２ 「旅する穿孔貝」−カモメガイモドキとネムグリガイ：漂着物に見る穿孔性二枚貝類−
“ Boring shell Travelers”or “ Boring shell Voyagers”; Boring bivalves in the driftages −Martesia and Zachsia − 【Next】
＃２３ 岩石穿孔性および材穿孔性二枚貝類はどのように基層を穿孔しているか？
How do rock-boring bivalves and wood-boring bivalves bore into the substrate respectively?
＃２４ 岩石穿孔性および材穿孔性二枚貝類の穿孔痕の調べ方
How to study borings created by rock-borer and wood-borer
＃２５ 博物館と穿孔貝@ 仙台市科学館と東北大学博物館
Museum and boring shell @ Sendai City Science Museum & Tohoku University Museum
＃２６ 博物館と穿孔貝A 福井市立自然史博物館と福井県立恐竜博物館
Museum and boring shell A Fukui City Museum of Natural History & Fukui Prefectural Dinosaur Museum
＃２７ 博物館と穿孔貝B 瑞浪市立化石博物館
Museum and boring shell B Mizunami Fossil Museum
＃２８ 博物館と穿孔貝C 戸隠化石博物館
Museum and boring shell CTogakushi Museum of Natural History
＃２９ 博物館と穿孔貝D 木の葉化石園 【New !】
Museum and boring shell D Konoha Fossils Museum
Last update: April 29, 2020
→ こちら：click here
＃３０ 博物館と穿孔貝E 神奈川県立生命の星・地球博物館
Museum and boring shell E Kanagawa Prefectural Museum of Natural History
＃３１ 博物館と穿孔貝F 茨城県自然博物館
Museum and boring shell F Ibaraki Nature Museum
＃３２ 博物館と穿孔貝G 群馬県立自然史博物館
Museum and boring shell G Gunma Museum of Natural History
＃３３ 博物館と穿孔貝H 栃木県立博物館と那須野が原博物館
Museum and boring shell H Tochigi Prefectural Museum & Nasunogahara Museum
＃３４ 兵庫県神戸市東灘区の花崗岩巨石「野寄の大石」にみられる穴は本当に穿孔痕か？
Is it true ? Many holes in huge Granite block "Noyori no Oh-ishi" , which is located at Noyori, Higashinada District, Kobe City, Hyogo Prefecture, are borings created by rock-borer?
＃３５ 世界で最も有名な穿孔痕・イタリアのセラピス寺院のヨーロッパシギノハシ
Most famous borings of the World; Borings created by Lithophaga lithophaga, Serapis Temple, Italy
＃３６ 日本の古代と穿孔貝の穿孔痕@ 埼玉県の古墳
Ancient Japan and Borings created by rock-borer @"Kofun"（Japanese; tumulus in 3 A.D. to 7 A.D.), Saitama Prefecture, Japan
＃３７ 日本の古代と穿孔貝の穿孔痕A 鳥取県岩美町の墳丘墓
Ancient Japan and Borings created by rock-borer A "Funkyu-bo"(Japanese; Burial mound in Yayoi period), Iwami Town, Tottori Prefecture
Last update: November 7, 2018
→ こちら：click here
＃３８ 日本のジオパークと穿孔貝@ ジオパーク秩父
Geoparks in Japan and Boring shell @Chichibu Geopark
＃３９ 日本のジオパークと穿孔貝A 箱根ジオパーク
Geoparks in Japan and Boring shell AHakone Geopark
＃４０ 日本のジオパークと穿孔貝B 山陰海岸ジオパーク
Geoparks in Japan and Boring shell BSan'in kaigan Geopark
＃４１ 日本のジオパークと穿孔貝C 銚子ジオパーク
Geoparks in Japan and Boring shell BChoshi Geopark
＃４２ 日本のジオパークと穿孔貝D 四国西予ジオパーク
Geoparks in Japan and Boring shell BShikoku Seiyo Geopark
＃４３ 世界の現生および化石の穿孔貝 ＜太平洋・大西洋ほか＞
An introduction of living and fossil rock-boring shells of the world >
＃４４ 穿孔痕を持つ石（レキ）の活用方法 ＜石笛・置物など＞
How to utilize the stone, pebble to boulder, with borings created by rock-borer：whistle，ornament, and etc.
＃４５ サンゴ骨格を穿孔する巻き貝 ＜イシカブラとムロガイ＞
Coral-boring Gastropods;Magilus antiquus and Leptoconchus sp．
【写真と文章を追加しました】★：New sentences added，●：New photos added
Last update: March 6, 2020
→ こちら：click here
＃４９ 岩石穿孔性の生物 その４：その他
Rock-borer except mollusks No.4: other animals or plants
＃５０ 日本における穿孔貝研究 <研究者編＞
その１：増田孝一郎・大森昌衛・歌代勤・糸魚川淳二
History of the study on boring shells in Japan; Resaerchers Part 1; Koichiro Masuda, Masae Omori, Tsutomu Utashiro, Jyunji Itoigawa, and etc.
＃５１ 日本における穿孔貝研究 <研究者編＞
その２：未定
History of the study on boring shells in Japan; Resaerchers Part 2
＃５２ 岩石穿孔性二枚貝類の穿孔痕と地学教育
Borings created by rock-boring bivalves and Geoscience education
＃５３ 穿孔貝と「生痕ゼミ」
Boring shell and "Seikon-Zemi" : "Monthly Seminar for Trace fossils" at the main office of the Association for the Geological Collaboration
＃５４ 穿孔貝と「穿孔貝談義」
Boringshell and "Senkogai-Dangi" : Group discussion about boring shell among specialists in boringshell research: Ph.D.s in science and me.
＃５５ 穿孔貝の水槽飼育と観察 【New !】
My experimental breeding and observation of living boring shell in a small aquarium at my house
Last update: March 11, 2020
→ こちら：click here
＃５６ 穿孔貝と世界クラスの水族館【New !】
Boring shell and world class Aquariums
Last update: March 11, 2020
→ こちら：click here
＃５７ 「穿孔貝の実験的養殖」構想
My idea of "the experimental breeding of boring shell on the shore"
＃５８ “フォッシリウム・さいたま” 私の「生痕化石の研究室」構想
"Fossilium SAITAMA" ; My idea of Trace Fossil Laboratory
＃５９ 野外観察案内書や化石図鑑にみる化石穿孔貝 【Next】
Fossil boring shells in the geological field guidbook or the illustrated book of fossils
＃６０ 私の人生究極の夢 その1：穿孔貝研究に関する国際交流
My eternal dream No.1: The international exchange between the specialists in the research on living and fossil boring shells, from amateurs to professionals, in Japan and the foreign countries
＃６１ 私の人生究極の夢 その2：化石や現生の穿孔貝を訪ねる海外旅行 【Next】
My eternal dream No.2: My field trip abroad to research the living and fossil boring shells
その１:アメリカ合衆国・カリフォルニア州西海岸に穿孔貝をたずねて 【Next】
My private field trip to the Pacific coast in San Francisco and its environs to observe some rock-boring shells
＃６２ 私の人生究極の夢 その3：穿孔貝研究の後進の育成と援助
My eternal dream No.3: The educational promotion for the younger generation being engaged in the boring shell research, and the financial aids for them
＃６３ 私の人生究極の夢 その4：穿孔貝に関する本の出版構想
My idea of publishing books about boring shell; Guidbook, Kinderbook, Picture book, SF, and etc.
＃６４ 私の人生究極の夢 その5：現生の穿孔貝を専門的に研究する臨海研究所の設立
My eternal dream No.4: The establishment of a private marine laboratory for living rock-boring bivalves research beside the Pacific Ocean, Manazuru Town or its environs
＃６５ テレビや新聞、雑誌に登場した穿孔貝
Boring shell appears on TV, newspaper, and magazine
＃６６ 提供（受領）標本の検討・岩石ないし材穿孔性二枚貝類による化石と現生の穿孔痕 【Next】
My provisional reports on some samples after private acceptances as fossil amd modern borings created by rock-boring or wood-boring bivalves
＃６７ 穿孔貝のトリビア
My pleasant experience or trivial knowledge on boring shell
＃番外01 珍しい天然真珠（しんじゅ）の話
# Extra01: A story of "natural pearls" in a bivalve and a snail
Last update: October 26, 2019 → こちら：click here
＃番外02 アメリカ合衆国の美しい自然や風景
# Extra02: Beautiful scenery in United States of America
@モニュメントバレー、グランドキャニオン国立公園、アンテロープ・キャニオン、セドナ 【Next】
Monument Valley, Grand Canyon, Antelope Canyon, and Sedona
Aサンフランシスコ、モントレー、ヨセミテ国立公園【Next】
San Francisco, Monterey, and Yosemite National Park
＃番外03 レイチェル・カーソン女史と穿孔貝
# Extra03: Ms. Rachel Louise Carson and Boring shell
＃番外04 R・ターナー女史と穿孔貝
# Extra04: Ms. R. D. Turner and Boring shell
＃番外05 「穿孔」や「掘進」にまつわる英単語集
# Extra05: English words around "boring" and "burrowing" activity
＃番外06 街のシンボル・「市の貝」または「町の貝」・・・カモメガイを街のシンボルに！ 【Next】
# Extra06: Possibility of the establishment of the Municipal Symbol; Rock-boring bivalve, Penitella sp.
＃番外07 地層は地質屋さんのごちそうだ！ ご飯よりも地層の観察！【New !】
# Extra07: Geologists may consider strata, rocks, minerals, and fossils as the most delicious meal which the Earth presents for human beings
Last update: April 18, 2020
→ こちら：click here
＃番外08 研究費（外部獲得競争的研究資金）獲得のイロハ
# Extra08: An intorduction how to get the grant, for example, Kakenhi in Japan. a message from my experience
書名 『穿孔貝−ボーリングシェル−の詩 増田孝一郎先生と穿孔貝の語らい』
Title of Book: Poetry of Boring shells
Special Memories of Dr. Koichiro MASUDA, Professor Emeritus at Miyagi University of Education and Boring Shells Research
【囲みの中にある写真の解説】
Explanation about my portrait above → こちら:click here
【カモメガイ切手図案の解説】
Explanation about a stamp of Penitella sp. above, which is not official by the Japan Post, but is originally created by me for personal use.
→ sorry, under construction
