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 B. ÇÕ¼º °øÁ¤°ú Á¦Ç° (Synthetic Processes and Products)

  4. Hydrothermal (¿­¼ö(æðâ©))

1) First successful hydrothermal emerald in 1960

2) Method

   a) Most closely approximates nature's process with large well-formed crystals.

   b) Steel autoclave used (similar to pressure-cooker)

   c) Crystals grown in sealed environment with very high temperature and pressure

   d) Seed plates of desired material hung in upper portion of vessel with powdered material placed in the bottom.

   e) Vessel is partially filled with water and sealed with temperature and pressure increased.

   f) Supersaturated solution forms, rises and deposited on seed plate.

   g) Crystals 10-18 inches in length.

   h) 50-80 days.

3) Characteristic inclusions

   a) Cottony inclusions.

   b) Conical inclusions.

   c) Straight, uniform, parallel growth structures.

   d) Seed plates.

4) Materials synthesized (expensive)

   a) Synthetic quartz.

   b) Synthetic emerald.

   c) Synthetic ruby. 

1) 1960³â ¿­¼ö Ãë¿ÁÀ» óÀ½À¸·Î ¼º°ø

2) ¹æ¹ý

   a) ÀÚ¿¬°úÁ¤¿¡ °¡Àå ±ÙÁ¢ÇÏ°í Å©°Ô Àß ¹ß´ÞµÈ °áÁ¤µéÀ» Áö´Ô

   b) (¾Ð·Â Á¦°ú±â¸¦ ´àÀº) °­Ã¶¾Ð·Â ¼ÜÀ» »ç¿ëÇÔ

   c) ¾ÆÁÖ ³ôÀº ¿Âµµ¿Í ¾Ð·ÂÇÏÀÇ ¹ÐºÀµÈ ȯ°æ¿¡¼­ °áÁ¤µéÀÌ ¼ºÀåÇÔ

   d) ¿øÇÏ´Â ÀçÁúÀÇ Á¾ÀÚ ÆǵéÀ» ¿ë±âÀÇ »óºÎ¿¡ ¸Å´Þ°í ¹Ù´Ú¿¡´Â ºÐ¸»Àç·á¸¦ µÒ

   e) ¿ë±â¿¡´Â ºÎºÐÀûÀ¸·Î ¹°ÀÌ Ã¤¿öÁö¸ç ¿Âµµ¿Í ¾Ð·ÂÀÌ Áõ°¡ÇÏ¸é ¹ÐºÀµÊ

   f) °úÆ÷È­ ¿ë¾×ÀÌ Çü¼ºµÇ¾î ¿Ã¶ó°¡¼­ Á¾ÀÚ ÆÇ¿¡ ÅðÀûµÊ

   g) ±æÀÌ 10-18ÀÎÄ¡ÀÇ °áÁ¤µé

   h) 50-80ÀÏ °É¸²

3) ƯÀ¯ÀÇ ³»Æ÷¹°µé

   a) ¸é ºÎ½º·¯±â°°Àº ³»Æ÷¹°µé

   b) ¿øÃßÇü»óÀÇ ³»Æ÷¹°µé

   c) °ð°í ÀÏÁ¤Çϸç ÆòÇàÇÑ ¼ºÀ屸Á¶µé

   d) Á¾ÀÚ Æǵé

4) ÇÕ¼ºµÇ´Â ¹°Áúµé (ºñ½Ó)

   a) ÇÕ¼º ¼®¿µ

   b) ÇÕ¼º Ãë¿Á

   c) ÇÕ¼º È«¿Á

Emerald

Red Beryl

Aquamarine

Orange, Purple, Violet Beryl

Red Ruby

Blue Sapphire

Padparadscha

Pink, Yellow, Colorless

Hydrothermal & Pulled Zincite

 

Amethyst Dark (quartz)

Ametrine (quartz)

Green (quartz)

Deep Blue (quartz)

Citrine Madeira Medium

Smoky (quartz)

Colorless ( quartz)

  4. Hydrothermal (¿­¼ö(æðâ©))

 B. ÇÕ¼º °øÁ¤°ú Á¦Ç° (Synthetic Processes and Products)

 °ü·Ã ÀÚ·á >>> ¿ø¼® >>> 7. ÇÕ¼º°ú À¯»ç ¿ø¼® (Synthetic & Simulant Gemstones)

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