
ã€ã³ãã®ã¯ãŽãªé±å±± â 黿°éã®ããŒãŒãããšã¹ãã¬ãŒãç¹åŸŽã®ã«ãŽã¡ã³ãµã€ããšãã³ã¿ãŽãã€ãã§ããã«ã³ã®çæŠå²©äžã«åºããèåãªæ¡éå°ã
Key facts
ã¯ãã°ããªé±å±±ã¯ã cavansite ãš pentagonite ãçã®é±ç©åéå®¶ã®éã§åºãç¥ãããããã«ããç£å°ã§ããé±å±±ã¯ããã©ã·ã¥ãã©å·ãããŒã®æ±ãã¯ãã°ããªè¿åã«ããã建èšçšç³ã®æ¡æã§ãã«ã³ç«å±±åž¯ã®çæŠå²©æº¶å²©ã®æµèŠãåã厩ãã倿ãããèµ€è€è²ã§éåžžã«å€åè³ªãªæµé ãã¬ã·ã¢ãé²åºãããŠããŸãããããã¯æ¡æã®æå³ã§ã®é±ç³äœã§ã¯ãªããæŽªæ°ŽçæŠå²©äžã®äºæ¬¡çãªè æŽé±ç©åž¯ã§ãæ¡ç³æ¥è ãç ç³ã»å»ºç¯ç³ãšããŠå¯åºŠã®é«ãé»è²ã®çæŠå²©ãæ¡æããŠããéã«å¶çºçã«éãããã®ã§ãã詊æé±ç©ã¯ãè©°ãŸãã®ããè ãäºè£ããã¬ã·ã¢ã®ç©ºéããããŠäºãã«ã€ãªããéæŸç©ºéã®äžã§ãäœæž©ç±æ°ŽæµäœãããŠã©ã³ãã€ãã stilbite-Caã cavansiteã pentagoniteãã¢ã«ãã³ç³ãæ¹è§£ç³ãçé«ãç³è±ããããŠããåžå°ãªçš®ãæåºãããŠåœ¢æãããŸããã
ã¯ãã°ããªãæåã«ãªã£ãã®ã¯ãåã« cavansite ãããã«çºçããããã ãã§ã¯ãªãããããåè¶ããæšæ¬ãšããŠçŸããããã§ãã黿°å æ²¢ã®ããéãçç¶ããŒãããåç圢ãã¹ãã¬ãŒç¶ããããŠæ·¡ã stilbite ã heulandite ã®äžã«ä¹ãçããå£ç¶ãŸãã¯éŸä¹³ç³ç¶ã®åœ¢æ ãèŠãããŸãã Ca(VO)Si4O10 · 4H2O ãšããåãçµæã®äºåœ¢äœã§ãã Pentagonite ã¯ãããã·ã£ãŒãã§çµæ¶çãªéè²ã®è¡šçŸãå ãã现é·ãã¹ãã¬ãŒç¶ãããããéå¡ãäºè圢ã®èŠãç®ãããéåäœãçã¿åºããä¿¡ããããªãã»ã©ç¹çްã«èŠããŸããè¯è³ªãªã¯ãã°ããªã®æšæ¬ã¯ãã«ã³ã»ãã©ããã®å¯Ÿæ¯ãæã¡ãçœè²ã»ã¯ãªãŒã è²ã»æ¡è²ã® zeolite ã«é£œåãããããžãŠã éãèµ€è€è²ã®çæŠå²©ãããªã¯ã¹ãæ·±ããšæèãäžããŸãã
æŽå²çã«ãã¯ãã°ããªã¯çŸä»£ã® cavansite ç©èªã®äžå¿ã«ç«ã£ãŠããŸãã cavansite ãš pentagonite ã¯æåãªã¬ãŽã³ã§èšèŒãããŸãããããªã¬ãŽã³ç£ã¯å°åã§åžå°ã§ããã1988幎㮠Dhoot é±å±±ã®çºèŠãš1980幎代åŸåãã1990å¹Žä»£ã®æšæ¬ã®æ°Ÿæ¿«åŸã®ã€ã³ãç£ã¯ã cavansite ãé±ç©åŠçãªåžå°çš®ããå€å žçãªå±ç€ºçš®ãžãšå€è²ãããŸãããæè¯ã®ã¯ãã°ããªç£ cavansite ãš pentagonite ã¯ãçŸåšãçš®ã®åžå Žæšæºãå®çŸ©ããŠããŸãã
å°åãã¥ãŒ
åœå¥ãã¥ãŒ
å°è³ªåŠã¯ãåæã®æ¡éæç®ã§èããããŠãããããããçè§£ãããããã«ãªããŸãããå€ãèšè¿°ã®å€ãã¯èµ€ã倿ãã宿䞻ãšããŠãå®å±±å²©ããŸãã¯ãç«ç 質å®å±±å²©ããçšããŠããŸããããæè¿ã®ç ç©¶ã§ã¯ cavansiteâpentagonite ã®é±åã¯ãç©ã¿éãªã£ã溶岩æµã«é¢é£ããçæŠå²©æ§ãã¬ã·ã¢ã«äœçœ®ã¥ããããŸããçç£çãªå²©ç³ã¯ãæ¡ææ¥è ãå®éã«æ¬²ããŠããé»è²ã®å€§èŠæš¡ãªçæŠå²©ã§ã¯ãªããééæ§ããããã¬ã·ã¢ç¶ã§æ°æ³¡ãå«ãææã§ãããã®ç£æ¥å»ç³ãšåç©é€šçŽæšæ¬ãšã®å¯Ÿæ¯ããã¯ãã°ããªã®ç¹åŸŽã®äžå¿ã§ãã
åç: Wikimedia Commons / Parent Géry
åç: Wikimedia Commons / Parent Géry
Search for specimens: View all specimens from Wagholi Quarries, India
ã¯ã°ããªæ¡ç³å ŽçŸ€ã¯ãããã©ã·ã¥ãã©å·ããå°åºã®ã¯ã°ããªæè¿ãã«ããæ¡ç³å ŽçŸ€ã§ããã«ã³ç«å±±å°åž¯ã®è¥¿éšã«äœçœ®ããŸãããã®å°åºã¯å€å žçãªã€ã³ãã®ããã«ã³ã»ãã©ããã¹ããŒãªã©ã€ãåœãšããŠç¥ãããŠãããæŽªæ°ŽçæŠå²© laval flows ãšãã®å€åæ§ã»ç Žç 衚é¢ãåŸã®äºæ¬¡é±ç©ã®ééãæäŸããŠããŸãããã¯ã°ããªã§ã¯ãçŸå°èª¿æ»ã«åºã¥ãæè¿ã®è§£éã«ãããé²åºããæ¡ç³å Žåºã®äºã€ã®äž»èŠãªæº¶å²©æµãèªèãããŠããŸããäžéšã®æµã¯å¡ç¶ã§ãæµé ã®ç Žç ç©ã«ã¯ cavansiteâpentagonite ã®é±åãèŠãããŸããäžéšã®æµã¯ã³ã¢ãæ¯é çãªããããããæº¶å²©æµã§ãç Žç ç©ãšéšåçã«æ¥åããŠããŸãã
é±åºã®ã¿ã€ãã¯ãå€è³ªãããã¬ãªããè³ªçæŠå²©äžã®äœæž©äºæ¬¡ç©ºæŽé±ç©ã®çºçãšããŠæãé©åã«èª¬æãããé±ç³é±åºãšããŠã§ã¯ãããŸãããæ¡ç³åã¯å»ºæãšããŠçšããããŸãããé±å垯ã¯ã³ã¬ã¯ã¿ãŒã«ã¯äŸ¡å€ããããŸããããèµ€è²ã®å€æ§ã»å€åæ§ã»ç Žç æã¯èããæé«çŽã®éè·¯çšç³æã建ç¯ç³æãšããŠã¯äžé©åã§ãæ¡ç³æ¥è ã«ãšã£ãŠã¯åä»ã§ããã cavansite ãš pentagonite ã¯ç Žç 垯ã®çžäºã«é£çµããéæŸç©ºéãå æããŸãïŒå€ç«ããèåç¶ç©ºæŽã¯é±ç©åŠçã«ã¯ã¯ããã«å¶éãããäž»ãªå 匵ããšããŠãã¥ã©ã³ãç³ãäžè¬çã§ãã
é±åã¯çžŠæ¹åããã³æšªæ¹åã«åž¯ç¶ã«ååžããé£ç¶çã§ã¯ãããŸãããç Žç ç³»ã®äžéšã§ã¯ãã¥ã©ã³ãç³ãšã¹ãã«ãã€ããåªå¢ã§ãã cavansite ã¯äžéåž¯ã§æã匷ããç¹ã« vanadium ãå«ãæµäœãããã§ã«ãã¥ã©ã³ãç³ã§å²ãŸããéæŸçãªç Žç 空éãééããå Žæã§é¡èã§ãã Pentagonite ã¯ã系統ã®ããæ·±éšãæ¡ç³å ŽçŸ€ã®ããã€ãã®åæ±å¯ããŸãã¯äžéšã®éšåã§ããéèŠã«ãªãããã°ãã°ã¢ã«ãã³ç³ãšæ¹è§£ç³ã䌎ããŸããã¢ã«ãã³ç³ãšã±ã€é žå¡©é±ç©ã¯åŸæã®æµäœã€ãã³ãã®äžéšã§ãããã«ã«ã»ãããŒãšç³è±ã¯ããæ·±éšãŸãã¯ããé²åããåçžã§èŠãããŸããã«ã«ãµã€ãã¯ã¯ã°ããªã§ã¯éåžžã«ç¹åŸŽçã§ãããã€ãã®äžä»£ã§çŸããŸãïŒ cavansite ã®ååŸãcavansite äžãpentagonite ãèŠããããã㯠pentagonite ã«çŽæ¥éæãªèé»è²çµæ¶ãšããŠçŸãããªã©ã
ããã«ã¯åŸæ¥ã®é±åºã¯ãããŸãããã³ã¬ã¯ã¿ãŒã«ãšã£ãŠéèŠã ã£ããå¡ç¶ãã§ã¯ãªãããã±ãããæ²ããããã£ã空æŽãç Žç å±€ãçç Žãšæ¡ç³å Žã®æåã«ããé²åºãã屿çãªé±åæ±ãåŸé ãªã©ãæããããŸããæå㪠Dhoot æ¡ç³å Žã®çºèŠã¯ã奜ãŸããçæŠå²©ã®åšå²ãåãé€ãäœæ¥ã«ããæ®ããããé¡èãªå€è³ªç Žç æ±ãŸãã¯ãã€ãç¶ã®å¡ãå«ãã§ããŸãããå€ãã³ã¬ã¯ã¿ãŒã®èšé²ã§ã¯ vent ã®ãããªç¹åŸŽãšããŠæ±ãããŠããŸããããæ°ããå°è³ªåŠçè§£éã¯ãçã®äŸçµŠç®¡ãšãããããé±åç Žç äžãåŸé ããŸãã¯åŒ·ãå€è³ªããåã奜ã¿ãŸãããã®æ£ç¢ºãªåœ¢ç¶ãã©ãã§ããããã®é€å»ã«ãããã¯ã°ããªãåœéçãªé±ç©åžå ŽãžãšæŒãåºããææãé²åºããŸããã
éèŠãªæºå°æ¹ã¯ãã¥ãŒãæ¡ç³å Žããã£ãŽã¡ã³æ¡ç³å Žããã¯ãã£æ¡ç³å Žããã©é«åæ¡ç³å Žã第4æ¡ç³å Žãå«ãããã¥ãŒãæ¡ç³å Žã¯æåã®å倧ãªã«ãŽã¡ã³ãµã€ãçºèŠã«æãè¿ãçµã³ã€ããŠããåç§°ã§ãããŒãã®Balakrishna Dhootæ°ã«é¢é£ããæ§ãã©ããããã¯æ¡ç³å Žã ã£ãã Mindatã¯1960幎代ã«åããŠäœæ¥ãããçŸåšã¯æ°Žæ²¡ããŠãããšèšé²ããŠãããããåºãã¯ã°ããªæ¡ç³å Žåž¯ã¯ãè€æ°ã®å°èп𡿡æãéããã䜿ãå°œããããæŸæ£ãããæ°Žæ²¡ãããããã¯éçºã«è¿œãè¶ãããŠãããæ°ããã¡ãŒãã«èŠæš¡ã®è€åæ¡ç³å ŽãšããŠèª¬æãããŠããã
ã¯ã°ããªå°åã§ã®çæŠå²©æ¡æã¯ã«ãŽã¡ã³ãµã€ãããŒã ã®åã«å§ãŸã£ãããæåãªæšæ¬çç£ã®æä»£ã¯1988幎ã«å§ãŸããæè¿éãããæ¡æãšãªã¢ã§è±å¯ãªã«ãŽã¡ã³ãµã€ããèªèããããæšæ¬ã¯ã»ãŒçŽã¡ã«åœéã·ã§ãŒãµãŒããããžãšé²åºããã倧éã®æšæ¬ã1980幎代åŸåãã1990幎代åã°ã«å ±åãããè¯å¥œãªçç£ã¯1990幎代åŸåããã³2000幎代åé ã®åŸæã®ãã±ãããéããŠäžå®æã«ç¶ããã2010幎代ããã³2020幎代ã«ã¯çç£ã¯ã¯ããã«æç¶çã«ãªã£ãããããŒåšèŸºã®éœåžåæ¡å€§ãç°å¢ã»æ¡ç³èŠå¶ã氎没ãç£åºå±€ã®å°œãããããŠå€ãã®ãã±ãããå±åšåããŠæéã§ãããšããåçŽãªäºå®ããæ°ããã¯ã©ã·ãã¯ãªçºèŠã®å¯èœæ§ãæžããŠããã
çŸåšã®æ¡éã¢ã¯ã»ã¹ã¯ã casual ãªèšªåè ã«ã¯ééãããŠããããŸãã¯å®è³ªçã«å©çšäžå¯èœã§ãããšèŠãªãããã¹ãã§ãããã¯ã°ããªã¯ç£æ¥çãªæ¡ç³å°åž¯ã§ãããå ¬å ±ã®æ¡éãšãªã¢ã§ã¯ãªããæŽå²çã«ã¯ãæ¡éã¯èš±å¯ãã¿ã€ãã³ã°ãæ¡ç³å Žã®ææè ã»äœæ¥å¡ãšã®é¢ä¿ããããŠçç Žãçºæããã±ãããéãããšãã«å¶ç¶çŸãã幞éã«äŸåããŠãããçŸä»£ã®ã¢ã¯ã»ã¹ã¯ãç§æå°ãå®å šäžã®å±éºãçŸåœ¹ãŸãã¯æŸæ£ãããåãæ°ŽãéçºãèŠå¶ãªã©ã«ãã£ãŠããã«è€éã«ãªã£ãŠãããã³ã¬ã¯ã¿ãŒã«ãšã£ãŠãã¯ã°ããªã¯å€å žçãªåžå Žç«å°ãšããŠæããã®ãæè¯ã§ãããåºæãå€ãã©ãã«ããã£ãŒã©ãŒã®æŽå²ãæšæ¬ã®å質ããçŸå°ã§ã®æ¡éã«å¯ŸããæåŸ ãããéèŠã§ããã
ã¯ãŽãªç£ã«ãã³ãµã€ãã¯åœå°ã®ä»£è¡šçãªé±ç©ã§ãäž»ã«é®®ãããªéè²ããéç·è²ã®ããŒããç¶ãåçç¶ã®ãçäœããéç¶çµæ¶ã®æŸå°ç¶éåäœãå¹³è¡éåãçšã«ãã¬ãŒãç¶ã¿ãã©ãŒåäœããããŠæ·¡ããŒãªã©ã€ãåºè³ªäžã®çšãªåœ«å»åœ¢æ ãšããŠçŸããŸããçŸä»£ã®ç ç©¶ã¯ã«ãã³ãµã€ãããŸãŒã³IIã®é£çµãã空éã«äž»ãšããŠèŠåºãããã°ãã°ãã¥ã©ã³ãã€ãäžã§ãéåžžã«ãã°ãã°ã¹ã¿ã€ã©ã€ããšå ±æ¶ãããã¯åŸæ¹ã§çµæ¶åããŸããæ¹è§£ç³ãã¢ãŒããã€ããã«ã«ã»ãããŒãç³è±ãçšå°ãªãã³ã¿ãŽã³ãã€ããšã®é¢é£ãå ±åãããŠããŸããåã ã®éåäœãšå¹³è¡çŸ€ã¯çŽ2 cmã«éããé·çµæ¶ã¯çŽ1 cmãåŸä»£ã®å°ããªçµæ¶ãçŽ1 mmçšåºŠãåæã®çµæ¶ã®äžã«ä¹ã圢ã§çŸããŸããæè¯ã®åéå®¶åãã¯ã飜åãã royal ãã electric blue ã®è²èª¿ãå æ²¢ã®ããæªæå·ã®å 端ãçœè²ãŸãã¯ã¯ãªãŒã è²ã®ã¹ã¿ã€ã©ã€ãããã¥ã©ã³ãã€ãäžã§ã®äžæ¬¡å é 眮ããããŠç®ç«ã€è¶è²ã®çè²ã»ç²çã»æçã»ã¢ãŒããã€ãã®éæé·ãã»ãšãã©ãªãããšããç¹åŸŽã§ããæ®éã®æšæ¬ã¯å¹³ãã«æŽããããåºè³ªã®äžã«å€ç«ãããæŠãæžã£ãéãçã®åŸåããããŸãã
ã¹ã¿ã€ã«ãã€ã-Ca ã¯ãã¯ãŽãªç£ã«ãã³ãµã€ããæŒããå€å žçãªæ·¡è²æ®µéã§ããå·šå€§çæŠå²©ã®äžã§äžæ§ã«å å¡«ãããã®ã§ã¯ãªããé£çµããè§ç€«è³ªç©ºéã«çŸãããã¥ã©ã³ããã€ãäžã®åæå°æ¶ãšãåŸã«ã¯å€§ããå æ²¢ã®ããèçç¶ãæç¶ãè¶çµã³ç¶ããããŠã«ãã³ãµã€ããšãã°ãã°äºæé·ããã³ã³ãã¯ããªããããšããŠçŸããŸããåæã®ã¹ã¿ã€ã«ãã€ãã¯çŽ5 mmãã«ãã³ãµã€ãã®é¢é£ã§åŸæã®çµæ¶ã¯çŽ3 cmçšåºŠã«éããŸãã pentagonite-ã¹ã¿ã€ã«ãã€ãã®é¢é£ã§ã¯ãéåžžã«å æ²¢ã®ããçµæ¶ãçŽ20 mmã«éããããšããããã¹ã¿ã€ã«ãã€ã㯠pentagonite ã®åŸã«çµæ¶åããŸããæè¯ã®ã¯ãŽãªã»ã¹ã¿ã€ã«ãã€ãæšæ¬ã¯å¿ ãããæå€§ã§ã¯ãªããæãæž æœã§ãïŒçç å æ²¢ã®çœè²ãã¯ãªãŒã è²ãã¢ã€ããªãŒãããŒãããŸãã¯ãµãŒã¢ã³è²ã®ãã¬ãŒããéãçµç«¯ãæã¡ãæç¶ã®éæŸåœ¢ããªããéãã«ãã³ãµã€ãã pentagonite ãšã®å¯Ÿæ¯ã匷ããã®ã§ããéããçœäºè²ãæ¬ ãããŸãã¯åŒ·ãæ¥è§Šããã¹ã¿ã€ã«ãã€ãã¯çŸç䟡å€ãšæšæ¬äŸ¡å€ã®åæ¹ãæžããç¹ã«éè²çš®ãèŠãé ãå Žåã«ã¯ããã§ãã
Wagholiç£ã®ãã³ã¿ãŽãã€ãã¯åžå Žã§ã¯ cavansite ããåžå°ã§ãããçµæ¶åŠçã«ã¯ããè¯éºãªå ŽåããããŸããéãéè²ã®åŽåºç¶çµæ¶ãå»¶é·æ¶ã®æŸå°ç¶éåäœããããŠããã©ã«ã«äºæŸå°ç¶ã®èŠãæ¹ãäžããç¹åŸŽçãªäºææ¶ã®åœ¢ãæããããŸãã Wagholi ã§ã¯ãŸãŒã³ IIã»III ããã³ãµããŸãŒã³ã«ç£ããŸãããæãå€ãã®ã¯æ·±éšãŸãŒã³ III ã§ãéåžžã¯ããŠã©ã³ãç³äžããããã¯ããŠã©ã³ãç³ãšçé«ã®æ··åšãšãšãã«èŠããããã°ãã°ã¢ã«ããã€ããæ¹è§£ç³ãããã³å±æçã«ã¯ã¹ãã£ã«ãã€ããšé¢é£ããŸãã cavansite ãš pentagonite ã¯åå± ããããšãããã cavansite ãéåžžå è¡ããŸãããçã®çµææšæ¬ã¯åžå°ã§ãã Wagholi ã®ç¬¬äžäžä»£ã® pentagonite çµæ¶ã¯æå€§ã§ 70 mm ã«éããŸãããåŸäžä»£ã¯éåžžçŽ 5 mm æªæºã§ãåã®çµæ¶äžã«äžå®æ¹åããšããã«åº§ã£ãŠããããšããããŸãã äžè³ªãªæšæ¬ã¯ã¬ã©ã¹å æ²¢ãéææãé®®ãããªéè²ãå ãŸããªãçµç«¯ãé²åºããäºææ¶ã®åŽç³ã瀺ããŸããã¢ã«ããã€ããçé«ã®æé·ã衚é¢ãéãããçµæ¶ã®å€èªæ§ãäœäžãããããšããããŸãã
Calcite 㯠Wagholi ã§åºãç£åºããå šãŠã®é±ç©åãŸãŒã³ã«çŸããŸãããéã cavansite ã pentagonite ã«éã第äºã®æ§é ãä»å ããæã«ãã³ã¬ã¯ã¿ãŒã«ãšã£ãŠæãéèŠã«ãªããŸãã four generations ãèšè¿°ãããŠããŸãã cavansite ã®ååŸãŸãã¯åææã®åæå¹³ãªè±åœ¢çµæ¶ã cavansite äžã® calciteãpentagonite äžãŸã㯠pentagonite ãäžéšå å²ãã calciteããããŠã¢ã«ããã€ãäžãŸã㯠pentagonite äžã«çŽæ¥çŸããé ãéææ§ã®ãããã«é»ã¿ã垯ã³ã calcite ã§ããã³ã¬ã¯ã¿ãŒæšæ¬ã§ã¯ã calcite ã¯éãäºé žåãããžãŠã ã±ã€é žå¡©ãå ãã®ã§ã¯ãªããéæããæ·¡ãé»ã¿ã®è±åœ¢ãå¹³ããªè±åœ¢ããŸãã¯å°ããªçµæ¶ãšããŠæ£åšããããã«èŠããããšããããŸãããããããŒã¹ã¯ãéããããžãŠã ã±ã€é žå¡©ãèŠãã®ã§ã¯ãªããã¯ã£ãããšããå æ²¢ãšéææãæã€ calcite ã§ã calcite ã cavansite ã pentagonite ãéšåçã«å å²ããŠããå Žåã¯ç§åŠçã«è峿·±ããã®ã®ãéè²ãååã«é²åºããŠããªããšèŠèŠçã«ã¯æŽŸæãã«æ¬ ããããšããããŸãã
ã¢ã«ããã€ãã¯ã¯ã°ããªã®åŸæãžãªã©ã€ãã§ãç¹ã«æ·±éšã«è¿ããã³ã¿ãŽã³ç³å¯éçžãçªé žå¡©ãå«ãå ±ççžãšé¢é£ããŠããŸããçœãç¹ç¶ç¶ã®ã¹ãã¬ãŒãé«ªã®æ¯ã®ãããªè¢«èŠãæŸå°ç¶ã®æ¿ç¶éåäœãçç¶ã®éåäœããããŠéšåçãŸãã¯å®å šã«ã«ãŽã¡ã³ãµã€ãããã³ã¿ãŽã³ç³ãèŠãé ãæãããããªå±€ãšããŠçŸããŸããçŸä»£ã®é±åã¢ãã«ã§ã¯ãã¢ã«ããã€ãã¯äž»ã«åŸæäžææµã«å±ããã«ãŽã¡ã³ãµã€ãããã³ã¿ãŽã³ç³ãã«ã«ã»ãããŒããŸãã¯ãã¥ãŒã©ã³ãç³ã«ç¶ãããšããããŸããã³ã¬ã¯ã¿ãŒã«ãšã£ãŠã®ã¯ã°ããªã®æé«ã®ã¢ã«ããã€ãæšæ¬ã¯ãåãªãçæŠå²©äžã®çœãæ¯ç¶ç©ã§ã¯ãªããã¢ã«ããã€ããã³ã³ãã©ã¹ããšè³ªæãæäŸããªãããéãã«ãŽã¡ã³ãµã€ããŸãã¯ãã³ã¿ãŽã³ç³ãé²åºãããŠæãªããªããã©ã³ã¹ã®åããçµã¿åããã§ããé床ã®ã¢ã«ããã€ãã®æé·ã¯ç§åŠçã«ã¯æçšãªæ å ±ã瀺ãå¯èœæ§ããããŸãããäžéšã®éè²çš®ã®å æ²¢ãéæåºŠãçµç«¯ãèŠãé ããã忥çã«ã¯ãustratingã§ãã
ã¯ã°ããªã®ç³è±ã¯åŸæã®çªé žå¡©çžã®é±ç©ã§ãã«ãŽã¡ã³ãµã€ããšãã³ã¿ãŽã³ç³ãšå ±ç£ããããšããããããã® locality ã®å声ã®äžå¿ãšãªãã¹ãã£ã«ãã€ãããã¥ãŒã©ã³ãç³ãã«ã«ãµã€ããã¢ã«ããã€ãã»ã©ã§ã¯ãããŸãããå ±åçžåãšããŠã¯ããã¥ãŒã©ã³ãç³ããã«ãŽã¡ã³ãµã€ããŸãã¯ãã³ã¿ãŽã³ç³ãžã次ã«ã«ã«ã»ãããŒããããŠç³è±ãããã«ãã³ã¿ãŽã³ç³ãã«ã«ã»ãããŒãã¢ã«ããã€ããåŸæã®ã«ã«ã»ãããŒãç³è±ãå«ãããæ·±éšã®è€éãªç³»åãæããããŸããã³ã¬ã¯ã¿ãŒåãã®æšæ¬ã¯ãç³è±ãæž æµãªèŒããšå¯Ÿæ¯ãæäŸããäž»ãªå€å žçåºè³ªãšããŠèª€è¡šç€ºãããªããã®ãè¯ããšãããŸããæ®éã®æšæ¬ã¯ãã°ãã°å°ãããåŸæã®ãã®ã§ããããšãå€ããç³è±èªäœãããè¯å¥œãªã«ãŽã¡ã³ãµã€ãããã³ã¿ãŽã³ç³ãå€ãå«ãããšã䟡å€ã®äž»ãªçç±ãšãªã£ãŠããŸãã
ã¯ã°ããªã§èšé²ãããŠããä»ã®é±ç©ãšå²©çš®ã«ã¯ããã¥ãŒã©ã³ãç³-Caããã¥ãŒã©ã³ãç³äºçŸ€ããã«ãªã©ããã£ã©ã€ã-(K)ãã«ã«ã»ãããŒããªããŒã«ãã¯ãªã¹ããã©ã€ããã»ã©ããã€ããã¹ã¡ã¯ã¿ã€ãæé±ç©ããã¬ãããããªã±ãã€ãã倩ç¶é ããã¥ã«ãªç³ãçæŠå²©ãç Žç 岩ãããã³å€ãå°è³ªèª¬æã§äœ¿çšãããå®å±±å²©æ§ã®åç°å²©ãªã©ããããŸãããã¥ãŒã©ã³ãç³ã¯å ç©ç©ã®å€ç«ããå°åãšçžäºé£çµããéæŸç©ºéã®äž¡æ¹ãçžåãéèŠãªé±ç©ã§ãããåŸã«çŸããå€ãã®çš®ã®åã«ååšããŸãããã«ãªã©ããã£ã©ã€ã-(K) ã¯ã¯ã°ããªã§ã¯çšã§ãã«ãŽã¡ã³ãµã€ããšã ãææèŠãããŸãããã¥ã«ãªç³ã¯éããããžãŠã çªé žå¡©ããã³çªé žå¡©-çé žå¡©ã®éåäœãšãšãã«èšé²ãããé¡èãªåŸæã¬ã¢ãªãã£ã§ããã¯ã°ããªã¯ã«ãŽã¡ã³ãµã€ãããã³ã¿ãŽã³ç³ã®ã¿ã€ãç£å°ã§ã¯ãããŸããâå ã®ã¿ã€ãæšæ¬ã¯ãªã¬ãŽã³å·ç£ã§ãâããã䞡皮ã®å±ç€ºåè³ªæšæ¬ã®äžçæšæºç£å°ã§ãã
ã¯ãŒãŽãŒãªç£ã®æšæ¬ã¯ãåºãã¹ã¿ã€ã«ã§ã¯èå¥ãããããã®ã®ãæ£ç¢ºã«ã©ãã«ãä»ããã®ã¯å¿ ããã容æã§ã¯ãããŸãããæãäžè¬çãªèå¥ã®åé¡ã¯ cavansite ãš pentagonite ã®èå¥ã§ããè²ã ãã§ã¯äžç¢ºãã§ãã©ã¡ããé®®ãããªéè²ããéç·è²ã«ãªãããšããããŸãã Cavansite ã¯äžè¬ã«ã³ã³ãã¯ããªããŒãããçäœãåçäœãåŽé§ç¶ãçãæŸå°ç¶ã®éåäœã圢æããã®ã«å¯Ÿãã Pentagonite ã¯ããéããé·ããã¬ã©ã¹è³ªã®ããªãºãç¶ã®åŽé§ãããããå¡ãäœãããšãå€ãã§ããéãªãããããååŒã©ãã«ã誀ã£ãŠããããšããããŸããéèŠãª Pentagonite ã®æšæ¬ãç°åžžãªç£ç¶ããããŠé«å€ãã€ãã CavansiteâPentagonite ã®çµã¿åããã¯ãåæçãªç¢ºèªãå°ãªããšãåºå¥ãçè§£ããŠãã販売æ¥è ããã®ç£å°æ å ±ãå¿ èŠã§ãã
äºã€ç®ã®æžå¿µã¯ä¿®çãå®å®åãçµã¿ç«ãŠã§ããã¯ãŒãŽãŒãªã®ãã±ããã¯ã硬質ãªå·¥æ¥é±å±±ã®æ¡ææ¡ä»¶äžã§ããã°ãã°çç Žè§£äœãéãå·¥å ·ã§éããããéè²ã®éåäœããŒãªã©ã€ãåºè³ªããå€ããããšããããŸããã·ã¢ãã¢ã¯ãªã¬ãŒãã«ããå®å®åã¯æ¡éæç®ã«ãèšé²ãããŠããã delicate ãªæçãæãªããã«ä¿ã€ããã«æ¡åæã«äœ¿çšãããããšããããŸãããããããèªäœãæšæ¬ãèªåçã«æå®³ãšããããã§ã¯ãªããå€ãã®å€å žçãªã€ã³ãã®ãŒãªã©ã€ãã¯æ éãªååãå¿ èŠã§ããããæªå ¬éã®æ¥çå€ã忥çãããéãçãå¥çš®ã®ãŒãªã©ã€ããžç§»æ€ããã Cavansiteãé床ãªããªã ããã³ã®ãªã§åæãããåºè³ªãªã©ã¯äŸ¡å€ã«åœ±é¿ããŸããåçã§æ¡å€§ããŠãéè²é±ç©ãšåºè³ªã®æ¥è§Šã調ã¹ãŠãã ãããæ¥çå€ã®å æ²¢ãäžèªç¶ãªééãå²ãã衚é¢ã«èŒã£ãéè²ã®éåäœãæ¥çã¹ã¿ã€ã«ã極ããŠäŒŒãŠããè€æ°ã®ããŒãããæ¢ããŸãã
ç¶æ ã¯éåžžã«éèŠã§ãã Cavansite ã®ããŒããã¯ã埮现ãªéç¶ããããªãºãç¶ã®çµæ¶ã§æ§æãããŠããŸããå·ã€ããå 端ã¯ãããããªæšæ¬ãããã«æ®éã®ãã®ãžãšå€ããŠããŸããŸãã Pentagonite ã¯ããã«èš±å®¹ãäœããæããçµç«¯ãæ¬ ããåŽé§å ãéåãã衚é¢ãäžè¬çã§ãã Stilbite åºè³ªã¯æ¬ ããããããããããå²ãããããããšããããã¢ã«ããã€ãã¯åãéãããæå·ãèŠãã«ããããããšããããŸããæ¡æåã§ããã¯é¢ã®åºè³ªæ¥è§Šãå°ãããã®ã¯æ®éã§ãããå±ç€ºé¢ã®æå·ã¯çžå¿ã®äŸ¡æ Œèšå®ã§è©äŸ¡ãããã¹ãã§ãã
ã¯ãŒãŽãŒãªæšæ¬ã¯å€ããå°åã§ããèŠèŠçã«ã¯åŒ·åã§ããæž æœãª stilbite äžã®éãéè²ã®ããŒããã1ã€ãããããã¥ã¢ã¯ã忣ããŠããããããã¯æå·ããçãå«ã倧åã®æšæ¬ãããæ¬²ãããããšããããŸããè€æ°ã®ç¡å·ã®éè²ã¯ã©ã¹ã¿ãŒã匷ãäžæ¬¡å æ§æãæž æœãªæ·¡è²ã®åºè³ªãåãããã£ããããæšæ¬ã¯ãåãæ¿ããé£ãããªã£ãŠããŸãã 倧ã㪠Pentagonite ã®åŽé§ãš CavansiteâPentagonite ã®çµã¿åããã¯ç¹ã«åžå°ã§ãã
åžå Žã§ã®å ¥ææ§ã¯ã«ãŽã¡ã³ãµã€ãã®æ¹ããã³ã¿ãŽãã€ããããè¯ãç¶æ ãä¿ã£ãŠããŸããã1990幎代ãš2000幎代åé ãšæ¯ã¹ããšæ°é®®ãªã¯ã©ã·ãã¯çŽ æã®æµãã¯å€§ããæžå°ããŠããŸããçŸåšã®æäŸåã«ã¯æ§åšåº«ã®ãã£ãŒã©ãŒããŒã¹ããªãµã€ã¯ã«ãããåéæšæ¬ãå°ããã®æ°èŠãŸãã¯æè¿ã®çºèŠåããããŠææã®é«çŽããŒã¹ãå«ãŸããŸãã Wagholi ã®äžéšãä»ãç£åºããŠãããã©ããã®å ±åã¯äžèŽããããããå šäœçãªåŸåã¯æããã§ãïŒéœåžã®æ¡åŒµãæ¡æå Žã®ééãæŽªæ°Žãéçºå§åãæé«ã®ãã¬ã·ã¢åž¯ã®æ¯æžã«ããã Wagholi ã¯çŸä»£çãªæŽ»çºãªç£å°ããã¯ã©ã·ãã¯ãªå°äœãžãšç§»åããŠããŸãã
åãæ±ãã«ã€ããŠã¯ã Wagholi ã«ãŽã¡ã³ãµã€ããšãã³ã¿ãŽãã€ãã也ç¥ãããç¶æ ã§ãæž æœã«ãæ©æŠããå®ã£ãŠãã ããã ç¹ç¶ç¶ã®ã¢ã«ãã³ç³ãå€ãããŒã¹ãç©æ¥µçã«æŽããªãã§ãã ããã è¶ é³æ³¢æŽæµæ©ãé¿ããŠãã ããã å¿ èŠãªå Žåã®ã¿ãæãããå¹ä»ãæ©ãŸãã¯éåžžã«æããããã©ã·ã§ã»ãããèœãšããŠãã ããã 匷ãéè²ã¯èªç¶ã®ãã®ã§ãçè²ã§ã¯ãããŸãããããããã®é±ç©ã¯æ°Žååã®ã«ã«ã·ãŠã -ãããžãŠã çªé žå¡©ã§ãããè¯åã¯ç±ã浞挬ãä¹±æŽãªæ±ãã§ã¯ãªããå®å®ãã宀å ä¿ç®¡ã«å€ããŸãã
ã¯ãŽããªã®ç©èªã¯ã誰ãéãæ¢ããŠããªãå Žæã§éãèŠãé quarryman ããå§ãŸããæ¡æå¯Ÿè±¡ã¯å°è³ªæšæ¬ã§ã¯ãªãæãçæŠå²©ã ã£ãã1988幎ã®ããæ¥ãã¯ãŽããªã®ç³ææ¡æå Žã®äœæ¥å¡ãç Žç 岩ã®äžã«èŒãéãç ŽçãèŠã€ãããããŒã®å°è³ªåŠè ã¢ãŒãŽã£ã³ãã»ããŒã¬ã«é£çµ¡ãããããŒã¬ã¯ãã³ããŒãšãããæºããæšæ¬ãæ¡éããçŸå°ã§å¿ èŠãªåææœèšãããã«ã¯å©çšã§ããªãã£ãæä»£ã«ãã€ã³ãåœå€ã§ç©è³ªãåå®ãããã圌ã®åŠ»ãžãšãã£ã»ããŒã¬ã¯åŸã«ãæ¡æå Žã®ææè ãããŒã¬ã®åçŽçã§ãããæšæ¬ã®æ¡åãèªããŠããããšæ¯ãè¿ã£ããã³ã¬ã¯ã¿ãŒã®éã§ã¯ãããŒã¬ã¯åã«ãã«ãŽã¡ã³ãµã€ãã®ç·ããšããŠç¥ãããããã«ãªã£ãã
ãã¥ãŒãæ¡æå Žã®çºèŠã¯ãçŸä»£ã®æšæ¬å²ã«ãããå®çšçãªè©³çްã®äžã€ãæã€ãåæã®æ¡æã¯ãåšå²ã®ããè¯ãçæŠå²©ãåãé€ãããäžã§ãã»ãŒåç圢ã®å€æ§ãã¬ã·ã¢ã®å¡ãç«äœçã«æ®ããŠããããã®å²©ã¯å»ºèšç³ãšããŠã¯åœ¹ã«ç«ããªãã£ããããåéã®äžã«æ®ã£ãŠãããã³ã¬ã¯ã¿ãŒã®èªãã§ã¯ããã®æ±ã¯çšååœå±è ãæ¡æã®é²æã枬å®ã royalty ãèšç®ããã®ã«äŸ¿å©ãªèгå¯ç¹ãšãªã£ãŠããããããåéã®ææè ã¯ããã®ããã«æçšãªè °æããæäŸããããªãã£ããããæ±ãåãé€ãããæ±ã®åºéšä»è¿ã§éè²ã®é±åäœçšã¯åçã«æ¹åãããæ±ãç¡ããªããšãåºã®äžã®éšåã§ãããªãéããã±ãããæ¢ãäœæ¥ãç¶ããé»ãå²©ã®æºã ã£ãæ¡æå Žã¯äžçã§æãèªèãããã«ãŽã¡ã³ãµã€ãã®æºãžãšå€ãã£ãã
æšæ¬ã¯ãããŒããäžçãžãšæ¥éã«æ¡æ£ããã1989幎ã«ã¯ãã¯ãŽããªã®ã«ãŽã¡ã³ãµã€ããåœéã·ã§ãŒã»ãµãŒãããã«å§¿ãçŸãããã®è²ã¯å³åº§ã«å°è±¡ãäžããã contemporaries ã®èšè¿°ã¯éãç¡«é žé (é ç¡«é ž)ããªãã³ãã€ãã«äŸãããã®ããã£ãããã®æ¯èŒã¯ç確ã§ãã³ã¬ã¯ã¿ãŒã¯çããé é±ç©ã«é¢é£ããè²ãèŠãŠããããããã§ã¯æ·¡ãã€ã³ãã®ãŒãªã©ã€ãåºäœã®äžã«ãäžžã¿ã垯ã³ãå æ²¢ã®ããã»ãŒè±ã®ãããªéåäœãšããŠçŸããŠãããå€ãã®è³Œå ¥è ã«ãšã£ãŠããã®è²ã¯å®ç©ã®ããã«é£œåããŠããããã«èŠããæšªã«äžŠã¹ãããè€æ°ã®æšæ¬ã芳ããŸã§æ¬ç©ãã©ããåãããªãã£ãã
æ¬ çãååããäœæ¥ã¯ç©ççãªæè¡ãèŠãããã ãã³ããã»Fã»ãããã¯ãã¯ãŽããªã®ã«ãŽã¡ã³ãµã€ãã®ç©ºæŽããäžèŠåã§ããããæ²ç·çãªéå£éšãšèª¬æãããããã€ãã¯æ£ãã°ã£ãéãçã ããå«ãã§ãããããè±ããªãã®ã«ã¯ãã¥ã©ã³ãã€ããšã¹ãã£ã«ãã€ãã«ãŸãããå¯éããããŒãããå«ãŸããŠãããéå ·ã¯éããã®ã ã£ããçµéšè±å¯ãªã³ã¬ã¯ã¿ãŒã¯å€§ããªãã³ããŒãšé·ããŠåããããçšããããããã¯äœæ¥ãç²éã ããã§ã¯ãªãããã£ãããšã³ã³ãããŒã«ãããäžæã§å²©ãå²ãé²ããããšãã§ããããã§ããã軜ããã³ããŒã§ã¯ãããè·³ãäžããããã±ããã«è¡æãäŒããåºè³ªããéãçç¶çµæ¶ãã¯ããåºããŠããŸãããšããã£ãã
å¥åŠãªæ¡æå Žã®åºã®çµæžããããŸãããæ°åã®åªããéè²æšæ¬ã¯ãæ®éã®ç³äœæ¥ã®å€ãã®æ¥ã«å€ããããšããããééãçŸãããšæ¡æå Žã®ãªãºã ãå€ããŸãããåŽåè ãåéå®¶ãèµ°è ãææè ã¯çãç°ãªãåæ©ãæã£ãŠããŸãããæ¡æå Žã¯çæŠå²©ãçç£ããå¿ èŠããããåéå®¶ã¯æéãšç¹çްããæ±ããæ¥ãããããäžã€ã®äžæ³šæãªäžæã§ãã±ãããç Žå£ãããããšããããŸãããå€ãã® Wagholi ã®æšæ¬ã«ã¯ãä»ããã®æŽå²ãåœ¢ã«æ®ã£ãŠããŸãïŒéãæŽããããèé¢ãä¿è·ãããå±ç€ºé¢ã修埩ãããæ¥è§ŠããŸãã¯é±ç©ã®ä¿åã®ããã«èšèšãããŠããªãã£ãå·¥æ¥ããã»ã¹ããæãããããšãç€ºãæ¯å²©ã®çžã
ãããŒèªäœã locality ã®åšèŸºã§å€ãããŸããã Wagholi ã¯ãã€ãŠåžã®å€ãæ¡æå Žã蟲å°ãæã®äº€éã®é¢šæ¯ã®äžã«ãããŸããããããŒãæ¡å€§ããã«ã€ãã建èšã¯ããå€ãã®ç³ãæ±ããæ¡æãå€åŽãžãšåºããã®ãå©ããŸãããåŸã«åãæ¡å€§ã¯æ¡æåž¯ãäžåç£ãšã€ã³ãã©ã®äŸ¡å€ããåºåã«ããŸããããã®é±ç©ã¯çãçªã®äžã«ååšããŸããïŒéœåžãçæŠå²©ãå¿ èŠãšããããé²åºãããéœåžãæé·ãç¶ããããã«åžå°ã«ãªããŸããã
æãå°è±¡çãªçŸä»£ã®å°æ¹å²ã®ç¬éã®äžã€ã¯ãæ¡æå Žããã§ã¯ãªããã³ãã³ããæ¥ãŸãããããŒã®ããã¬ãŒãã©ã³ãžããã»ã¬ãããžã§ã¯ Natural History Museum ã蚪ããå ¥å£ã®è¿ãã«ãPune, India ã® Wagholi æ¡æå Žããã®çŸããã«ãã³ã¹ç³ããšæ èããããè碧ã®çŸããçµæ¶å²©ãå±ç€ºããŠããã®ãèŠãŸããã圌ã¯èªåã®è¡ã®è¿ãããäžççã«æåãªåžå°é±ç©ãæ¥ãŠãããšã¯ç¥ããã«ãããŒã§è²ã¡ãŸããããã®åå¿ã¯ Wagholi ã®å¥åŠãªå°äœãå®ç§ã«ãšãããŠããŸãïŒäžççãªé±ç©ã®å€å žã§ãããªãããå¹³æãªå Žæã«é ããããããŒã®å°å 話ã§ãããã®ã§ãã
Mindat: Wagholi Quarries, Wagholi, Pune District, Maharashtra, India äž»èŠå°ç¹ããŒãžãçš®ãªã¹ããåèæç®ãåçããµãããŒã«ãªãã£éå±€ãå«ãã
Mindat: Dhoot Quarry, Wagholi quarries æåãªåæã®ã«ãã³ãµã€ãç£åºã®æ¡æå Žã®ãµãããŒã«ãªãã£ããŒãžãå Žæã®ç¶æ ãšåº§æšãå«ãã
Mindat: Cavansite from Wagholi Quarries å°çšåºçŸèšé²ãé¢é£é±ç©ã®åççµ±èšãå«ãã
Mindat: Pentagonite from Wagholi Quarries ããåžå°ãªäºåœ¢äœãšãã®æç®äžã®é¢é£ãæ±ãå°çšåºçŸèšé²ã
Mindat: Mordenite from Wagholi Quarries Wagholiã®ã¢ã«ããã€ããšã«ãã³ãµã€ãããã³ã¿ãŽãã€ããæ¹è§£ç³ãã¹ãã£ã«ãã€ããšã®é¢é£ãæç®åããåºçŸããŒãžã
Mindat: Quartz from Wagholi Quarries Wagholiã®ãã©ã²ãã·ã¹ã«ãããç³è±ã®åºçŸããŒãžã
Ottens, Duraiswami & Krenn, 2025: The Formation of Cavansite and Pentagonite in the Wagholi Quarries å°åºã®æãéèŠãªçŸä»£å°è³ªåŠçããã³ãã©ã²ããã£ãã¯åŠçã
ResearchGate entry: Makki, âCollecting cavansite in the Wagholi quarry complexâ 2005å¹Žã®æ¡éè«æã®èŠæšãšæç®æ å ±ã
The Mineralogical Record back issue, NovemberâDecember 2005 Makkiã® Wagholi æ¡éè«æã®ç¹éå·ã
The Mineralogical Record back issue, NovemberâDecember 1991 åæã® Wagholi å°ç¹èšäºã®ç¹éå·ã
Pune Know Your City: Cavansite, a rare turquoise-hued mineral unique to Pune Wagholiã®ã«ãã³ãµã€ããã Puneã®åéå®¶ãã¢ãŒãã³ãã»ãã¬ãŒããããŠè¡ã®å€åããæ¯èŠ³ãšçµã³ã€ããå°å å²èšäºã
Pune Memories: Rare Mineral From Pune - Cavansite Of Wagholi ãã³ãã³èªç¶å²åç©é€šã§ Wagholi ã®ã«ãã³ãµã€ãæšæ¬ãèŠãããšããã£ããã«ããå人çãªå°å å²ãšããœãŒãã
Comptroller and Auditor General of India, Maharashtra Revenue Sector Report 2016 ã«ãã³ãµã€ããšãã³ã¿ãŽãã€ãã Wagholi ã§èšé²ããããã€ããŒé±ç©ç£èŠããã³åå ¥ã®æèã«ãããæ¿åºç£æ»å ±åã
Wikimedia Commons: Stilbite and cavansite category ãªãŒãã³ã©ã€ã»ã³ã¹ã®åé¡ããŒãžãWagholiç£ã®ã«ãã³ãµã€ã-ã¹ãã£ã«ãã€ãæšæ¬ã®åçãå«ãã
Wikimedia Commons: Minerals of Pune District Pune District ã®ãŒãªã©ã€ãããã³é¢é£é±ç©æšæ¬ã®åœ¹ç«ã€ç»åã«ããŽãªã