The geological age and paleoenvironment of the lower Seogwipo Formation, Cheju Island, Korea Baohua LiByong-Kwon ParkHan Jun Woo OriginalPaper Pages: 181 - 190
Geochemical evolution of groundwater along a flowpath determined from oxygen isotope analysis in a carbonate free, silicate aquifer Kangjoo Kim OriginalPaper Pages: 191 - 200
The concentrations and distributions of U and Th in Paleozoic aquifers surrounding the Llano Uplift area, central Texas, U.S.A.: application to the sources of Ra and Rn in groundwater Yongje Kim OriginalPaper Pages: 201 - 211
Chirp (2–7 kHz) echo characters and geotechnical properties of surface sediments in the Ulleung Basin, the East Sea Gil Young KimDae Choul KimGwang Hoon Lee OriginalPaper Pages: 213 - 224
Ontogeny of the Late Cambrian trilobiteOlenus asiaticus Kobayashi, 1944 from the Machari Formation of Korea Jeong Gu LeeDuck K. Choi OriginalPaper Pages: 225 - 231