@article{oai:repository.lib.tottori-u.ac.jp:00001693, author = {黒柳, 準 and 橋本, 隆 and 柴田, 彩 and 赤木, 三郎 and Akagi, Saburo and KUROYANAGI, Jun and HASHIMOTO, Takashi and SHIBATA, Aya}, issue = {2}, journal = {鳥取大学学芸学部研究報告. 自然科学, Liberal arts journal. Natural science}, month = {Dec}, note = {The mineralogical properties of the clay minerals separated from Koyama sand-dune soil were investigated by means of X-ray diffraction analysis, differential thermal analysis and micrographs. The specimens were collected from the four stratigraphically conspicuous outcrops K-1, K-8, K-17 and K-23 as shown in Fig. 1. By these investigations it was recognized that the pumice bed of Daisen Loam (so-called "Kurayoshi Pumice") is consisted mainly with feldspar and allophane. Other stratums of these outcrops are mainly consisted with quartz. The loams of brownish yelllow colour such as K-1.1, K-1.5, K-17.2, K-17.5, K-23.2 and K-23.5, (Figs.2-5) contain gibbsite. The loams K-1.5, K-8.2, K-17.4 and K-23.5 seems to contain halloysite hydrated.}, pages = {8--22}, title = {湖山砂丘の粘土鉱物(1)}, volume = {16}, year = {1965}, yomi = {クロヤナギ, ジュン and ハシモト, タカシ and シバタ, アヤ and アカギ, サブロウ and クロヤナギ, ジュン and ハシモト, タカシ and シバタ, アヤ} }