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Occurrence and Structural Properties of Wavellite from the Miryang Clay Deposit

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(1) , 34, 6 , 649-652, 2001 Econ. Environ. Geol., 34(6), 649-652, 2001. 

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(3) . . . . Occurrence and Structural Properties of Wavellite from the Miryang Clay Deposit Chang Oh Choo1* and     1. Department of Geology, Kyungpook National University, Daegu, 702-701, Korea School of Earth and Environmental Sciences, Seoul National University, Seoul, 151-742, Korea. 2. h ‘ ’ & C“eR\ - L ' ” l8mn8 H •–9R —92 ˜™_ F5 TUYZ9:  š›œž: Ÿ$   ¡ e¢: £¤” AP¥R }" -" 4 " , 5uvwu d— W¦2 A4 5 5uvwu d—§ zo{\ ¨£PQ F ©  W¦: fªi «¬¥R fª'­ ®Š: £¤” R¯R0¡ L5 abc > °l92 : ±²$ ]/2 n³± R ML ®'±i ´5 : 5UL ±²$ \ 9[: : µ¦)" 0 B2 ^_4 ` F5.       !"#$ % & ' ()*+ )(*+ , -"*+ ./ 01 2 3(45  $ 67 8  .

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(11) . .   XRD pattern of wavellite.   SEM micrograph of wavellite showing aggregates of radiating fibers. Scale is 100 µm..

(12)  Comparison of unit cell parameters of wavellites calculated using X-ray diffraction data. Source. a(Å). b(Å). c(Å) volume(Å). Karst phosphorite unknown 3 polymetallic deposit 4 Arkansas 5 Miryang clay deposit. 9.74 9.57 9.61 9.62 9.63. 17.15 17.3 17.34 17.36 17.37. 6.99 6.98 6.99 6.99 7.00. 1 2. 1170.6. 1. Shmel’kova et al. (1966) 2 Fu and Ti (1966) 3 Breskovska and Ivchinova (1962) 4 Araki and Zoltai (1968) 5 This study. A § § c4 Õi K¶L B5  Í9: hŠi ^ & !g/2  pYZ Öq§ T×7 K‡ 45 ½Zh   cÌ$ nÅÄ €_ Ø Ùk R¯RÎ  h¡\ Ú/ ÛÜi ‹L5 nÅÄ Ý \ ž €& Þ 5Ü2  Ý Ý nÅÄÕ Ûk R¯ß5 67 nÅÄ  nÅÄ$ ב ¡ nŀ¡\ € 0 àa Õ$ |áPQ âã R: nÅÄäå ^5 d­w 9c  )θ æ­ R¯ß nÅÄi 92 çW®èé i +‰  ¿5   ê Ý ê Ý ê Ý2 5ë A: § ¥: ÚìL íi ^5  c0 î¡ !"# Ë ï: ½®Á µð0 àa ñ¡  ò k ócº9i ^& !\ ô—õ c F5  $8. .  . <=;. . . 4  0  +)+. . 0)). #>.!+.. +#>.::). . . ):+#>.  +)+. +. .  & (  . )?+. .   BSE images of wavellite. (a) Acicular wavellite(W) associated with dickite(D) and pyrophyllite(P). Tourmaline (T) is relatively well-crystallized. (b) Enlarged image of the arrowed area in photo (a).. ‘ Ì$ Í9h: £¤”\ 92 R¯RÎ \ž®Ï ³cÐ h: Ñ0§ ÒÓ\ Ô\ B  6J/5  5uvwu d— . 4 .   4  ). %. %@. %. A &&. . (. .  # >0.  1. >!0!. >!+. B1  .  . . . . . .

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관련 문서

1 Graduate student, Department of Statistics, Kyungpook National University, 80 Daehakro, Bukgu, Daegu, 702-701, Korea. 2 Corresponding author: Professor, Department

College of Veterinary Medicine, Kyungpook National University, Daegu 702-701, Korea - The present study was con- ducted to investigate the species-specific gene

6 School of Food Science &amp; Biotechnology, Kyungpook National University, Daegu 702-701, Republic of Korea Received March 22, 2010; Accepted May 4, 2011.. Rosmarinus

Department of Physics, Kyungpook National University, Daegu 702-701, Korea (Received 9 December 2014 : revised 5 February 2015 : accepted 11 February 2015).. In this study,

2 Graduate student, Department of Mathematics, Department of Mathematics, Kyungpook National University, Daegu 702-701, Korea. 3 Corresponding author: Graduate student, Department

1 Department of Agricultural Biotechnology, Seoul National University, Seoul 151-742, Korea, 2 Department of Advanced Fermentation Fusion Science and Technology, Kookmin

2 Department of Earth Science Education, Seoul National University, Seoul 151-742, Korea.. 3 Department of Civil Engineering and Environmental Sciences, Korea Military

*E-mail: [email protected] ‡ Department of Medical & Biological Engineering, Kyungpook National University, Daegu 702-701 Korea * E-mail: [email protected] § Laboratory of Nuclear Medicine