榎並正樹, 水上知行 (2004) 四国中央部・三波川帯, 東赤石超苦鉄質岩体のＰ－Ｔ－Ｄ履歴－ウェッジ・マントルカンラン岩の沈み込み過程－. 地学雑誌, 113, 617-632.

Enami, M., Mizukami, T. and Yokoyama, K. (2004) Metamorphic evolution of garnet-bearing ultramafic rocks from the Gongen area, Sanbagawa belt, Japan. Journal of Metamorphic Geology,22, 1-15.

Fukura S., Tsunomori F., Iwai T., Shibata H. and Kagi H. (2004) Confocal fluorescence spectrometry for observation of crystal dissolution kinetics. Journal of Crystal Growth, 269, 580-591.

Glasby G.P., Yamanaka T., Yamamoto J. and Notsu K. (2004) Kuroko and hydrocarbon deposits from northern Honshu, Japan: A possible common hydrothermal/magmatic origin? Resource Geology, 54, 413-424.

Hirano N., Yamamoto J., Kagi H. and Ishii T. (2004) Young alkali-basalt in the western Pacific containing xenocryst olivine from the lithospheric mantle. Contributions to Mineralogy and Petrology,148, 47-54.

Ikehata K. and Arai S. (2004) Metasomatic formation of kosmochlor-bearing diopside in peridotite xenoliths from North Island, New Zealand. American Mineralogist, 89, 1396-1404.

Kamiya N., Kagi H., Tsunomori F., Tsuno H. and Notsu K. (2004) Effect of trace lanthanum ion on dissolution and crystal growth of calcite. Journal of Crystal Growth, 267, 635-645.

Kawamoto T., Ochiai S. and Kagi H. (2004) Changes in water structure based on pressure dependence of Raman OH frequency. Journal of Chemical Physics, 120, 5867-5670.

Kuribayashi T., Kagi H., Tanaka M., Akizuki M. and Kudoh Y. (2004) High pressure single crystal X-ray diffraction and FT-IR observation of natural chondrodite and synthetic OH-chondrodite.Journal of Mineralogical and Petrological Sciences, 99, 118-129.

Mizukami T., Wallis S.R. and Yamamoto J. (2004) Natural examples of olivine lattice preferred orientation patterns with a flow-normal a-axis maximum. Nature, 427, 432-436.

Nara M., Yumoto F., Nagata K., Tanokura M., Kagi H., Ojima T. and Nishita K. (2004) FTIR spectroscopic study on the binding of Mg²⁺ to a mutant Akazara scallop troponin C (E142Q).Biospectroscopy, Biopolymers, 74, 77-81.

Nishio Y., Nakai S., Yamamoto J., Sumino H., Matsumoto T., Prikhod'ko V.S. and Arai S. (2004) Lithium isotopic systematics of the mantle-derived ultramafic xenoliths: implications for EM1 origin.Earth and Planetary Science Letters, 217, 245-261.

Yamamoto J., Kaneoka I., Nakai S., Kagi H., Prikhod'ko V.S. and Arai S. (2004) Extremely low ³He/⁴He and relatively low ⁴⁰Ar/ ³⁶Ar ratios observed in ultramafic mantle xenoliths from far eastern Siberia: Evidence for incorporation of recycled components into the subcontinental mantle. Chemical Geology, 207, 237-259.

Zedgenizov D.A., Kagi H., Shatsky V.S. and Sobolev N.V. (2004) Carbonatitic melts in cuboid diamonds from Udachnaya kimberlite pipe (Yakutia): evidence from vibrational spectroscopy.Mineralogical Magazine, 68, 61-73.

鍵裕之, 永井隆哉 (2004) 中性子で地球内部をのぞく－超高圧下での中性子回折. 波紋（日本中性子科学会学会誌）, 14, 32-34.

鍵裕之（2004）天然ダイヤモンドの包有物から探るダイヤモンド生成環境. 岩石鉱物科学, 33, 98-105.

鍵裕之（2004）英国ISISでの高圧下中性子回折実験. 高圧力の科学と技術, 14, 143-150.

鍵裕之（2004）高圧下での振動スペクトルのその場観察. 分光研究, 53, 182-183.

川本竜彦, 落合周吉, 鍵裕之 (2004) ラマン振動の圧力依存性からみた高圧条件での水の構造変化. 現代化学, 9, 56-61.

永井 隆哉, 鍵裕之 (2004) 中性子散乱実験と鉱物学の新展開. 岩石鉱物科学, 33, 62-71.

野津憲治, 森俊哉, 鍵裕之, 伊藤貴盛 (2004) 富士火山における火山ガス拡散放出の調査研究. 月刊地球／号外, 48, 42-47.

Mizukami T., Wallis S. and Yamamoto J. (2004), Natural examples of olivine lattice preferred orientation patterns with a flow-normal a-axis maximum. 2004 AGU Fall Meeting (San Francisco, USA). Eos, Transactions, AGU, 85, Fall Meeting Supplement, T21B-0515.

Notsu K., Mori T., Kagi H. and Ito T. (2004), Soil CO₂ flux monitoring on the quiescent Fuji volcano, Japan. 2004 IAVCEI General Assembly (Pucon, Chile).

Shimaoka T., Kagi H., Natsuisaka M, Adachi S. and Inatomi Y. (2004) Determination of butanol distribution on salol-butanol crystals using micro Raman spectroscopy. 2nd International Symposium on Physical Sciences in Space, (Tronto, Canada). Microgravity - Science and Technology, XVI-I, 104-106.

Sumino H., Kim K.H., Kagi H., Nagao K. and Notsu K. (2004), Subduction-related metasomatic signature in noble gases in mantle derived xenoliths from Cheju Island, Korea. 14th Annual V. M. Goldschmidt Conference (Copenhagen, Denmark). Geochimica et Cosmochimica Acta, 68, A616.