Fig.7 Equilibrium diagram of the system, NaALSiO4-KAlSiO4-SiO2∽5_1_1_2_4
Digital Cultural Heritage
（メモ）∽11_20_1_2_27
Digital Cultural Heritage
(明治三十七年当用日記)∽3_8_6
Digital Cultural Heritage
ちちうへ ははうへ のみ, （坪井信良 荒井よの）（宛）∽4-15-4-2-2-4
Digital Cultural Heritage
（メモ）∽11_13_6_2_16-2-1
Digital Cultural Heritage
(メモ)∽3_4_9_2_1-2-76-3-2-46
Digital Cultural Heritage
（短冊メモ27）∽5_18_114_2_27
Digital Cultural Heritage
(スケッチノート）∽4-21-31
Digital Cultural Heritage
諸人種風習談（其三四）（雑誌切抜き）∽5_6_2_2_7-2-34
Digital Cultural Heritage
ニュース写真∽4-3-32
Digital Cultural Heritage
（文献メモ）∽4-19-2
Digital Cultural Heritage
(スケッチ)∽11_6_6_2_1
Digital Cultural Heritage
土器塚考(雑誌切抜き綴じ)∽5_10_8_2_21-1
Digital Cultural Heritage
Sonatine∽5_3_21
Digital Cultural Heritage
アイヌ風俗写真ヱハカキ 第壱輯∽4-12-20
Digital Cultural Heritage
(メモ)∽5_9_79_8
Digital Cultural Heritage
(メモ)∽5_9_79_51
Digital Cultural Heritage
亀山考∽11_5_6_1
Digital Cultural Heritage
(メモ)エジプト 象形字読初∽4-21-10-2-2-4
Digital Cultural Heritage
正直雑誌（第十二号）∽3_2_1_2_1
Digital Cultural Heritage
