A Study on Gilded Ornamental Shoes Excavated from Beopcheon-ri, Wonju

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(1)Conservation Science in Museum Vol. 3, pp. 65~69(2001). ò »®9DÜ (ö & © Jú†Á+8T. -LÂú6¼ äh . A Study on Gilded Ornamental Shoes Excavated from Beopcheon-ri, Wonju Hyuk-nam Kwon† and Hei-sun Yu Conservation Science Lab., The National Museum of Korea º £ WB^z~ 7º ¶ò& > ®º ö" »ÂÒ ª 7 1^ª" 4^ªöB .ÿÒÞ B >î . ß® Òöº Ê2& Ò~ WB~ Ò B·" .ÿ VFö & ;¢ B > ®. . º öB ÂÆB ÒÞj ªC~ Ò~ B· O», ÒÏB ÿ~ ßW j Ò~&. . Ê2º R"X-F" *ã j Û &V Ö" ~¾~ ÞÚ B·>Ú ^Ò ¦ªj vJ . ÿ6ö ¦O~& . .ÿ6f &¦ª Ò >Ú ®b ÒÖ;ö ~ 3; ¾æ¾ ®, j.³B Òb~ EDS ªC Ö" Ïj F~ ® . 6 .ÿ6 v B >Ú® º Ã& ¾æ¾æ pj Ë Ïb ÒÙj ÒÏ ©b . .ÿ6~ ê.f .ê.[~ vþ& ®¢~ Ú¦& jÚ ®b EDS ªCöB >f ¦Â>º ©b j jö6»ö ~ ê.j ~& . Abstract Scientific analysis are carried on gilded ornamental shoes, which have been excavated from tomb No 1. and No 4. in Beopcheon-ri, Wonju dated from Baekje Period. This object is a very important because it provides valuable information on the development of metal-making techniques of that period. Thus, this article illustrates the investigation conducted to reveal how the object was created using what materials and techniques. Instead of the spikes-attached to the bottom plate of the object-that couldn't be sampled, a sample of a decorative rivet showing a similar structure to the spikes-attached to the other parts of the shoes-was prepared for a cross-section examination. Using radiography and microscopes, it was found that the head of a spike was placed and then punched to the gilded plate, so it can be held to the shoes. Under the SEM-EDS, the cross-section of the rivet shows that the gilding layer was applied before the attachment of the rivets. It also shows that the gilding layer is distributed unevenly and there are empty spaces indicating amalgam gilding was employed. This was confirmed as Mercury was detected on the SEM-EDS analysis of the object. The examination of the microstructure of the plate using the SEM-EDS revealed that the object is made of a single copper alloy plate with recrystallized twining and nonmetallic white inclusions, which found to be lead in this case.. I. B. . ªöB .ÿÒ 2Þ" .B^~ B>Ú 5^ Vã WB^z~ 7º ¶ò& > ® .2,3) 6 æÂ 1999j ã7;b&f æö & ÒBöB 1973jö ÂÆ>Ú *7 ¶f 3j º Fb j B~ ® ê~ &j Îf: ® . 1^ª" 4^ªöB ÂÆB .ÿÒÞf ¢¦ò Â Æ>Ú ;{ V, f r > ìb¾ Rf ^ · ®b ß® WBö " ¾æ¾º Ê2& Ë >Ú ® . º öB ÂÆB ÒÞj ªC~ Ò. ö" »ÂÒ ªf 1973j ·;Ó¶¢ j, Óÿ .v, ¶ ~ 7ºFb Ë^zÒ >B êö rJrb,1) ß® 4^ªöB .ÿÒÞ, 1^ †. Corresponding author : Conservation Science Lab., The National Museum of Korea Tel : 02)398-5163 Fax : 02) 398-5164 E-mail : [email protected] 65. https://doi.org/10.22790/conservation.2001.3.0065.

(2) ;b&" B 3 ÷ (2001). 66. ~ B· O», ÒÏB ÿ~ ßW j Ò~¶ ~& .. Þ 7 ÒÙ ®º Þj ~ ÒÙ~ ¢ &V~ & (Table 1).. II. ÒO». III. Ö" 5 V. ÂÆB ÒÞ 7 Ê2º 1^ªöB ÂÆB 4B ~ Þ" 4^ªöB ÂÆB 1B~ Þ ®îb . Þö & *ã Òf X-F R'j ~& . 6 Ê2º "¶ > ìbæ ÿ> ÂÆB >ôf ÒÞ 7ö .³ ²æ& Îj ®º 2B~ Þj j~ SEM-EDS~ ßW X-Fj Ï~ ^ Òf ;WªCj ~& . ß® 1^ªöB ÂÆB. 1. Ò~ B· Photo 1, 2º 1^ª" 4^ªöB ÂÆB Ò~ Ê2 ¦ª . Ê2~ º Ò'ú~ f Î ·j ~ ®b .ÿ6ö ¦O~V * =¦ªf Ò Ù Î·j <º ®b ~ ?f ê vJ ¦ O~& . Photo 3f Ò'ú" ÒÙj R"X-F b Ò Òêb Ú¦& o N ®ÚB Þb *ê ©j r > ®b (a)~ &Ú Þf ¦b Ú¦& n ©b . 6 Photo 4, 5~ Ú *ã Òêj Û Ò~ Ê2 ¦ª j Ò ~&b Îê¢ Fig. 1ö ¾æÚî . ÒÙb ÖB .ÿ6f 0.5 mm~ vþ RB ÿ6ö ^·j ^Z ê ê.j ~&b ê. ê ÒÙ b 7j ~& . º *ãj Û &V Òê öB ÒÙ¦ª" ÿ6 Òö .ê.[ &V>º © j Û £² { > ®îb Ê2ê f ? f O»b B·B ©b ö·B (Photo 6). ÒÙ. Table 1. List of sample and method of investigation No. 1. « Ê2. >ï. ÂÆæ. Ú*ã, X-ray Ò. 1. 2. Ê2. 3. 3. ÒÙ. 1. 4. .ÿÒÞ. 1. 5. Ê2. 1. 6. .ÿÒÞ. 1. Ò O». 1^ª. Ú*ã, X-ray Ò SEM-EDS ªC SEM-EDS ªC. 4^ª. Ú*ã, X-ray Ò SEM-EDS ªC. Photo 1. Gilded shoes excavated from tomb No. 1 (Sample No. 1, 2).. Photo 2. Gilded shoes excavated from tomb No.4 (Sample No. 5).. Photo 3. Radiographs of shoes; (a) Gilded shoes excavated from tomb No. 1 (Sample No. 1), (b) Gilded shoes excavated from tomb No. 1 (Sample No. 2), (c) Gilded shoes excavated from tomb No. 4 (Sample No. 5)..

(3) ò »®9DÜ (ö & ©. Photo 4. A close view of a spike (×5); sample No. 2.. 67. Photo 5. A close view of a spike (×5); sample No. 5.. Fig. 1. Schematic illustration of gilded shoes.. Photo 6. A view of the cross-section of a rivet (×45); sample No. 3.. f ÞÛçã 1.5 mm, ^Ò¦ªçã 2.6 mmb ç ç~ ¾ÚB ®Ú B> ÿj vJ ÒÙj B · ê ÒÏB ©j r > ® .. 2. ^ ç 1^ªöB ÂÆB .ÿÒ¢ SEMb &V ^. º Photo 7(a), (b)f ?b Photo 6~ ÒÙ 7 ¦ª . 6 ^öB &V>º ï¦ªj EDS ªC Ö"¢ Photo 7(c)ö ¾æÚî . Ò .ÿ6~ ²æº &¦ª Ò >Ú ®b Ò Ö;ö ~ 3; ¾æ¾ ® . j.³BÒb~ EDS ªC Ö"º Ïj F~ ® . &ö BºB Óÿ ö " ¾æ¾º j.³BÒbf Cu2O, CuS ¾ fº Ò nÒj F Ï ¾æ¾ ® . ÿ 7C 7öº nÒ¾ j²& F>Ú j.³BÒb Ò~º ãÖ& ®b¾ jç ÚöBº ;{~² C&ê :& ì .4) j.³BÒbf 1^ª Ò~. ÞöBê &V>(Photo 8) 4^ªöB ÂÆB Ò öBê &VB (Photo 9). 6 j.³BÒb ã OËb ¾ÚB ®Ú &j ~& º ©j r > ® . ß ©f .ÿ6 v B >Ú ¿& º Ã& ¾æ¾æ pj ËÏb ÒÙj ÒÏ ©b .. 3. .ê.[ 1^ªöB ÂÆB .ÿÒÞö ®º .ê.[~ SEM Òê" EDS ªCÖ"¢ Photo 10ö ¾æÚî . SEM ÒêöB vþ& ®¢~ >f ÃB~B Ú¦&.

(4) 68. ;b&" B 3 ÷ (2001). Photo 7. SEM microstructure of rivet of shoes excavated from tomb No.1 and the result of EDS analysis (Sample No. 3); (a) SEM microstructure (×200), (b) SEM microstructure (×500), (c) EDS spectrum of non-metallic white inclusion.. Photo 8. Microstructure (×400) of gilded plate excavated from tomb No. 1 (Sample No. 4).. j . çj ®º ©b j jö6»b ê.j ©b . 6 EDS ªC Ö" ï~ >f ¦Â>Ú jö6»ö ~ ê.>î º Ò j ÝA" ® .. Photo 9. Microstructure (×200) of gilded plate excavated from tomb No.4 (Sample No. 6).. IV. Ö. . çöB »ÂÒöB ÂÆB .ÿÒ~ B· O»j Ò~ Ö" &æ ßûj { > ®îb.

(5) ò »®9DÜ (ö & ©. 69. Photo 10. SEM microstructure of gold layer of the rivet (Sample No. 3) and EDS spectrum; (a) SEM microstructure (×1000) of gold layer, (b) EDS spectrum of gold layer.. ÚÏf r" ? . 1. Ê2º R"X-F" *ã j Û &V Ö" ~¾~ ÞÚ B·>Ú ^Ò ¦ªj vJ .ÿ6ö ¦O~& . 2. .ÿ6f &¦ª Ò >Ú ®b ÒÖ;ö ~ 3; ¾æ¾ ®, j.³BÒb~ EDS ªC Ö " Ïj F~ ® . 3. .ÿ6 v B >Ú® º Ã& ¾æ¾æ p j ËÏb ÒÙj ÒÏ ©b . 4. .ê.[~ vþ& ®¢~ Ú¦& j .. çj ®b EDS ªCöB >f ¦Â>º ©b j jö6»ö ~ ê.j ~& .. ^^ò 1. fö, ö" »ÂÒ C#>f ÂÆFb, F 120 ^ (1973) 2. J;ö, ö" »ÂÒ ª B3N BÒ, ;b& ^ 346^ (2001) 3. »ÂÒ I, ã7;b& (2000) 4. R. F. Tylecote, A History of Metallurgy, The Metals Society (1992).

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