Cathodoluminescence microscopy of
high‑temperature skarn minerals from Fuka contact aureole, Okayama, Japan
著者 Satish‑Kumar M., Mori Hideki, Kusachi Isao, Wada Hideki
journal or
publication title
Geoscience reports of Shizuoka University
volume 33
page range 21‑28
year 2006‑07
出版者 Shizuoka University. Institute of Geosciences URL http://doi.org/10.14945/00000544
012345672841
abd%b bdb abd#db$b%
$eddfdfba45b bab$e ad eb#f52b 5e 5bed %bfdf ebb/Kb#be $eddfdfba45bdeb
%baafb{b#bdabeb%ebbfb%5 d"fbd$fb5aaebf5$ed
$d?ebfb$bab$df$dad"b$bdeb eb45bdd/1$$fdfbba45b f5bd',dbebcfbe$dbe-,c0dbf b$bdf$d5dbfbe$ee"b/f a5aabbba45b5$b$b abdeb5b
%5f5bedabab$dfabbebbd$
e$bbe dfb/ 9ab f$d % bfbe
$ee"bddfbdeb55dfffbbf$ d%%5fb%abbebbedbd edebbdeabfb$b$bedfde'd$fb/
a5bb$edbab5b%5fb%
daf5$bbb-180$eb%
$bedfdabeab$dfabbebb/db{
d$fb b df 18 $e "be#b ab aab$bed5eb'de$bedf%e$abdd5 ebfb.5'd :'dd$deb%b5eb/( b$debab
$bedfab$eaababf%daf5$b bb$dbd 5ab"fbd5b%e ededab$df#ded/
01G236ÌC12F2841F15ÌC2ý454D4E}
9abebdebb%daf5$bbb-180d dfdfb$$$f5b)018dda$b d,c ec9e9c d=018dda$bd df$eb-9dbfA / =>>>0/a5 bbe"babfdbeb%18e5$b/cfbe
"bd$ 55dffbbedb"dbfbeadeb"b bbbfbeb5be$bedb#d55$
-7)>>9d0-deadff )3&&0/9ab"bd$ ab
%5bdebbdeabd$fb5d$d b%bf/
9ab18b$ -c8L8!+:,1:9c50d ,a25'd!#be$eb%d bfbe 5 aadbbedbdbfbe"bd$ 5dd bfbed#fdb5L>'bµ dd"bd$ 5eeb
%=$/9a5%{babdb%de$df befdf$eb-+'5 c*>>9:80b45 badfaedadda$b-+'5 1::89õ 330/
9fababd$fbdebfdbab õ; dbdab$d%e18$dbefdb 5fde2bdf$e/!be$bedb
#d55$ -7)>>$ffee0 bfbe"bd$
ebbdeabd$fb5d$db%bf e5b"ab"de$dbfdb5bab %ab#d55$ ad$"be/9ab"bd$ %5b
êY P X O _ O U V bS N Q ] R Q N R QbS R a O ] R O j dO `X S [ X 6 P Q bj Q a Y P V a Q] ë Y a N bS N Q a Y U ]` a O b7 V ë YR O N P Y R PY V a Q O U Q h 8 ë Y d Y bY hi Y j Y N
/,kpmno6wskuq Kb'tumq d6wnk9omvdKb'(kôkq
yzG23F72 1daf5$bbb-180$e%aab$bed5eb'de$bedf%e$ .5'd :'dd$d dd abfb5a$bedfad#$fdedfebebd abebedfb{5eb/,5eebdffbb ad#$fdedfebeb bebbdf 5ab518$e/.5eabe$eb eadbe5f"bb%bfb edf%ffdb518$db/fa5aabab$df#dedeeb ab18#dedd"b5ab5bfbe$ee"bddfb abdeb bebeb%fb$e#dededbbfb$bdccb/9a5 daf5$b bb$ed5b%5ff5a$bedfdabf5bfb5d"fb 5"d$fb%ebdf5bedbdedebbdeabfb$bbab$e/
|C}~435G1daf5$bbb 5eeb ffbb 'de .5'd
q5b%Ibbb ,a25'd!#be :d&L* ,5e5d'5 ,a25'd ==&=3 dd c$df$d/a25'd/d/?-/,/6/0
vJbde$b%cdea,bb .d5f%c5d :'dd$d!#be :'dd$d>>&L> dd
LL=>>* =)7 =&
Ib/b/,a25'd!#/ LL-5f =>>*0 =)=& ¡
5 bfbe /9ab bed 5b%e"be#%%beb$bedf#debb abeba%abf5$bbb/.eb{d$fb df baaaef5$bbbbbdf
"bd$ 5eeb-7)$0 abebd fdb $bedf aadebfbf5$bbbbaabe"bd$ 5e eb-7)/=$0/9ab18$dbabebb5 beb"db5d"bd$ 5eeb%7)/$/1d5 ad"bd'bb{babab 55faaa"bd$ 5eeb%efbe
#df aaffeb5fdebdb5e%dbb$
bed5ebdd$dbabab/%bbde fabd%bea5f"b5b%e"be#d
bd%ab/fa5aabf5$bbb%
$bfdb$bedfdebfbdef#"fb5d 'bbb aedad'b5fb{5eb$b -5)$5b0fdfbde%%bebbf5$b bb"bbb%%beb$bedfadb/Jdf$ dbebbba5beb%fbeb5ab d5fb#bfeeb%"b9aa5%deb/
ùFÌHDC5CG738H2841GF15EC1C3FDEC4D4E}
:9590þff91ff1;
9aab$bed5eb'ded$fb%e$ .5'd fdbd"5>'$ beab%:'dd$d d
8E Ibfdf$d%.5'debaabd$ffdfb%aab$bed5eb'de%e$d-$%bd%be 9bed'dbdf/ )33*0/
,kpmno6wsku/A /
¡¡
b d$fb %e$ 65ae Kea$d 9eb%b5eb 5abdd a ed $bedfd b$"fdbbebbfbb%e18 "be#d/9ab bdf %'de %e$d d.5'd deb #b 65da-)30 :$dbA /-=>>=0d,da65$de A /-=>>0dd"eb%beebbbabeb/
9ab"db$be'%9dfb2dbadebd$
eb%b$bdee'%bfdd$$
$ #befd " dfdeb5 e' %ab +d'd$5ed.e$d-./)0/µfde'%b 2db#befabb$bdee'abb bede%ab.5'deb/,b#bedfbbed%d b'be5bab"db$be'/%
abb'bad#b=b$bbea' e5fde
#b5#dbffdb'de%da'b dedffbfabb5$de"fbddf$ b%f5d#d$dede/Kb#be b{
b#b$bbedfbaab$bed5eb'de %e$d 5ee5$2ebé45de2$2b e5"be#bd.5'd aafdd2dfb 45bb%bafbbb{'deed 2b5eebb'de/dfb{d$fb%'de 5eebb%5ab.5'd+ea5e-:$db A / =>>=0/Kbeb ab'de%e$df'ba db % b5 e5/ 9ab $d aab$bed5eb $bd$d bafbb5eeb 'dedb$"fdbd%e$bddeb5f%ab$
2ebe5/eb%be %'de 5 e%e$ aa d$fbbebffbb %e18
$e#b"bf/
þ1ffffþ4715a79<0144bffþ0956143þ05þ7=b3þda59>þd?ff9
@A@BACD=EF<DG
.5'd$bfdbab5a"d'%+ded e#be-fdf)./)0/Kbeb b{b#b$% aafedffb5ebf$bbad"bbdeeb5 deabb5d%5e5bffb#bf bbedabaff/bab$babebdf fded 45dee %dbebbe#b%eba 5e% 'de/Ibbedffab'de%e$dbab$b
$eb%5eebedfbede5 5e e5 $2eb/9ab 5eeb 'de bdedb%e$ abb5e5"d"5L$
a'e5fdeffdbb'de/9abd$fb bfbb%e185bde5fdeffdbb 'de%e$ abbfb#bf%ab$b/
?b00a79<7affff9;a79<98ff95a799H143þ05þ7=b3þ9471b7201?
>þd?ff9@@@BAF=IþA<DG
9a5efdbdabbbeb{eb$
%abd$bd$ea2b.5'd-fdf= ./)0/Kbeb ab'dee5dabfb%d aff/9ab'deb#bfd2dfdbe d%e$ ab45de2$2baffdbe5fde
b'de ae5adbe$bdba'bafbb b{'dedd5be5eebb{'de/ ed 2bd"b"be#b"bbbbafbbd5e ebb{'de-65daA / )3&0/!dfbeb5e ebb{'de5efbebfe/9dabd ebd'-%b b$bbe$b0%bafbb 5eaab$$bedf5eebb{'de/ Keabe$dfdfbed%5eeb"be#bab d"bbbab5eebb{'dedaba
$de"fb/9abd$fbbfbb%e185bdd df5efbfeb5eebb{'de/
:98ff95a79<1ffffþ4715a79 9H143þ05þ7Ja0þ7þ1b7201?K Ib48a01KJa0148adþ>þd?ff9@@@BALEM<CG
Kab$bed5eb bafbbffdb b{
'deb{bafdf-./)Ãb0/1ed ab5eebb.5'd5e abKedd5 eadb{b#bbafbbb{'de/Kb#be$
%abbafbbebeebb%e$ aee 5fdee#b5#db/ dfbafbbb{'de d$fbdbfbb%e185b/
·F2ý454D6Ì81CG7C17C4zGC3NF2841G þd?ff9@A@BACD=EF<D
9ad$fbadedbe2b"%bedb beea%ffdbde5fde-9fdb)d0/ ,dfffdba5efb"f5bf5$bbb abebeabff 18abe$/ea
"f5a'f5$bbbd"bbdfd%ed 5eb2babffdbea2b-9fdb)"0/ þd?ff9@@@BAF=IþA<D
,5eebdffbb$dbad$fb/K b#be "a$bedfad#b$fdedfebeb 5bebdebfde2bfa-9fdb)0/18 $db%5eebdffbbafdb)/,5e ebaadedbeebbf5$bbbabeb d'f5$bbbadedbe%ffbb $ fdeabebeb%e$ 6fad-8< ebff )3*0/9fdb=dd=adebdb%ed'b 5beebfde2bfa/Kb#be 18$db a"eaeb f5$bbb%eed'bd 2babff 18 aa'fadb abf b$bed5ebf$ea%ed'b-9fdb=" 0/ bd5b%abaaf5$bbb%ed'b 5e ebdffbbdeb%%5fb%ab18$ db/
þd?ff9@@@BALEM<C
9fdbLadfaab$bed5ebffd b ddb a aee5fde -9fdb Ld0
%e$b"abebeeb%bafbb/ab18$ db b%182bd"bbad 1daf5$bbb$bedf ¡²
fbedf%ffdb)0"f5b18abeba be2-9fdbL"0d=0bff18e abe$ -9fdbL0edffbd#dbfdb-9fdb L0/Kee5fdedbafbbad$fb bbedbf5$bbb/
ü81C3FD7ýCÌ8G23}
bebbd#b$bedfab$df$% deb ffdb ed'b5eebdffbb beb $bd5eb 5 d bfbe e"b
$eddf2be-c:81õLL0dab1beb%e e5$bdfdf ,a25'd!#be/1eeb beb$dbdebbdf"bb-)3*&0 5%de%+d'd$5ed< 65ae-)3>0/
bfbed#fdbd)'µ d"bd$ 5eebd )/={)>O&/bebbd#beb5fdeb#b9d"fb )/d?ebfb$bab$df$ %'de
$bedfdeb$ded"fbaabebebJbbe A /-)33=0dbffdabebeb%e$ $fde 'de5eebb5b5d $dd -9ddfA / =>>)ÃdebdA / =>>)0/eebb#b
%#dedf5$bbbafbed d ebd"fb $d?ebfb$b$df#ded 5f"bbbb/
·417D6G841G
9abebdebb#bedfd#ddb518$e /abebb5 b5f5bab18$ db5adff$fde$bedf5ad
5eebdffbb/d'bd'fadbbeb dfbdf5ab5ab18$db/18$ dbbebdf5b%5fabb%d%$e$ bbe2b$bedff5/$eddfd %18$dbdabb%d%ead dfbed b{5eb ffdb d ed'b/
1edfea2bbebbdfb%b518 $db/9abea2bafbedf$d dbabad'de %e$d "feb5f%e$ #deedbbfb$bd
ccb/µded18debebfdbab$
fb5fdeeaabedffdb 5ad $5ed$efdbb%b-deadff )3&&0/ ,$b$5ed$ddd#dedbadb f5$bbb afbabedd45babed5 ebabf5$bbb-;defb< 8f )3&30/cde fbe5bad#bb%babeebfd#be"5
%edbbfb$ba ab#de18 f5ed
"eab-9dbfA / =>>>0/.eb{d$fb 18"be
#ddfbdf$beb2b=Pdd d#ded.b=Pd45babe-8< ebff )3*0/ abebb5 dfa5ab5f"be#b18
#dedafbffdbed d5 d"fbf'aab$df#ded/.5eabeb dfedbbfb$b5bbde5bed ab18#ded$bedf/
5$$de 18$edbd 5b%5fd be5#bba45b"be#babab$df abbebbd5edfd$fb/
✁FzDC bebbd#bab$df$%aab$bed5eb'de$bedfadb{a"daf5$bbb/
,kpmno6wsku/A /
¡¼
y7Ë14~DC5ECÌC12G
,6 d'fbbed%e$ abe% c5d 15f5eb ,e ,bbd9baf
dd -+/)>L>=0d K( d'fbb,9, edd+/)>L>)*/
ÍCÎC3C17CG
bb/c/< f"bb/8/-)3*&0 c$edfeeb
%de%eabbfbe$eddf%fdb d{b/Ï✆¾✟✝ ✆ÐÓA✆ ✆Ò Ø× L&=>L/
Jbbe( // Kb//<Q5$d/-)33=0"✆✠Ñ Ù✆✟✞@✝Á@✝A✟ ¬%✝àAà@@✆✝/8$d 8/
65da/-)30 :5eebbdbb%'de dab.5'd+ea5e ab%a5 :'dd$d9eb%b5eb/+¾ A@✝✆ÐÕ✠À✆✆ ✆Ðà¾✠Ô
@✆✝ æÑÒ✞Ú✝@®A✟¬@Ò áå ))>-ddbb0/ 65da / Kb$ 1/ < Kb$ 6/ -)3&0
Ibafbb5eeb'dedab.5'd( b5 e ab%a5 :'dd$d9eb%b5eb/
+¾ A@✝✆ÐÕ✠À✆✆ ✆Ðà¾✠@✆✝ æÑÒ✞Ú✝@®A✟Ô
¬@Ò áä =L3-ddbb0/
8 / µ/ 9/ < ebff ,/ :/ -)3*0 9ab daf5$bbb%$bedfab/ Á@✝A✟ ✆@✠ ÁÂ@✝A åá L)&L=*/
debd,/fdfc/µbe'dbeb/9ddf8/<.
bffb/-=>>)0 ,5bebdedbbbab 5eebffbb dbafbb"bde'de
%e$ ab 1eb aff 5b5d
$dd/ ¿ÀA «✝à@✝ Á@✝A✟ ✆@¬ åã )L)L/
deadffJ//-)3&&0 «À✆à✆ ¾✞@✝A¬✠A✝✠A✆ÐÓA✆ ✆Ô
@✠ ÁA✟@ ¬/!K$d 8/
+d'd$5ed;/< 65ae/-)3>0 c45f"e5$ ebfd
%abeabb bbdd5be dff2 $d$d$ee"b 5 % d bbdbb%e$ ( bbf"be Ibe$d/
Þ✞A✟@✠✝Á@✝A✟ ✆@¬ )333=>)/
:$db/ 65da/< 6"dda,/-=>>=0 9bef
%abb5e'%e$aab$bed5eb 'ded.5'd :'dd$d9eb%b5eb/Ï¥✝A¬A ÁÂ@✝A✆ÐÁ@✝A✟ ✆@✠ ✝àA✟✆ ✆@✠ Õ✠@A✝Ô
✠A¬ åÜ ))/
9dbf/ de"µ/ fd9/< :abbbeJ/
-=>>>0 «À✆à✆ ¾✞@✝A¬✠A✝✠A @✝ ÓA✆¬✠@A✝✠A¬/ ,ebeµbefd bef )/
9ddf8/ .bffb/ µbe'dbeb/ 9eb/<
debd ,/ -=>>)0 9ab $bffb"bde aab$bed5eb'de%ab5b$5 d 1dedad $dd/¿ÀA«✝à@✝Á@✝Ô A✟ ✆@¬ åã )>)L/
,da65$de/65da/<;ad;/-=>>09ab efb%d45b5fdbedeff ab$bedf5eaab$bed5eb d$bd$ea$db5%e$ .5'd d d5ebfb :'dd$d dd/ Ï✆¾✟✝ ✆Ð Á@✝A✟ ✆@✠ ✝àA✟✆ ✆@✠ Õ✠@A✝✠A¬ ãã L=&LL&/
9bed'd;/ d55edK/ d'$K/ ;ad./
6d$d/ Kea$d9/ 6$d2dd/<
,aa/-)33*0ÓA✆ ✆@✠ Á¥✆ÐÏ¥✝&R%SS'SSS
÷¿ÑÀ¬À@ø/ Ibfdf ,5e#b % dd 95'5"d/
;defb/( /J/< 8fI/c/-)3&30 dfd
%daf5$bbb$eab5
%b{5ebdebdaaedb$de"fb
%e$ 1b$ded ebfd/ÓA✆ ✆@✠ ÁÂ@✝A Üâ× LLLLL/
1daf5$bbb$bedf ¡Å
.DF2C 9a$eeda%bfbb'de$bedf%e$ .5'd :'dd$d dd-a%aba$eedaT=$$0/ bedfd""eb#dÃee5fdedebÃ55eebÃfffbbÃffdb/
-d0.bedbbeea%ffdbUe5fdeb'deebfde2bfadabd"bbbb5e' db{'de/
-"0;bff 5efbdaf5$bbb%ffdb/
-01debedb5eebUffbbb{'de-ebfde2bfa0/
-0,5eebdffbbadfebbd'daf5$bbb ebb#bf/ ,kpmno6wsku/A /
¡Ç
.DF2C° 9a$eeda%bfbb'de$bedf%e$ .5'd :'dd$d dd-a%aba$eedaT=$$0/ bedfd""eb#dÃ'f'fadbÃ55eebÃe'ed'b/
-d0d'bdebdbadfbeb2b5beebfde2bfa/ -"09'aeb18%ed'bdbffaedb2b%'fadb/
-0d'bdda5eeb5beebfde2bfa/ -09'aeb18%ed'bdbffaedb2b%'fadb/
1daf5$bbb$bedf ¡ç
.DF2C± 9a$eeda%bfbb'de$bedf%e$ .5'd :'dd$d dd-a%aba$eedaT=$$0/ bedfd""eb#dÃffdb/
-d0bedffbed%ffdbaaee5fdeb5$ead%bebafbb5beebfde2bfa/ -"018$db%ffdba5efbebdbff e$/+bab5efbebeaea2b/
-018$db%bedfffdbaae$%bff 18e/
-01fbd#dbdedffbf$daed18feadfbffdbedfddbaaee5fde/ ,kpmno6wsku/A /
¡-