¡i©ú³ø±M°T¡j®Ú¾Ú¬ü°ê¦a½è°É±´§½(U.S. Geological Survey)³Ì·sµoªíªº³ø§i¡A¦hÛ¦h¥HªFªº¦w¤j²¤´ò¡A¦b¥»©P¤T²`©]µo¥Í¤F2.9¯Å¦a¾_¡A¾_·P»´·L¡A¨S¦³³y¦¨¥ô¦ó¶Ë¤`¡C ¬ü°ê¦a½è°É±´§½«ü¥X¡A¤Wz2.9¯Å¦a¾_µo¥Í¦b¥»©P¤T±ßªº¤È©]¨ÓÁ{¤§«e¡A¾_¥¡¶ZÂ÷¦w¬ÙªºCobourgÂí¦è«n¤è40¤½¨½¡A¶ZÂ÷¬ü°ê¯Ã¬ù¦{ªºLockportªF¥_¤è57¤½¨½¡C ¬ü°ê¦a½è°É±´§½¦b¨ä©x¤èºô¯¸¤W¤½¥¬ªº¦a¹ÏÅã¥Ü¡A¬O¦¸¦a¾_ªº¾_¥¡¦ì©ó¦w¤j²¤´òªº¤¤¶¡¡A¬ù5¤½¨½ªº²`³B¡C ºI¦Ü¬Q¤Ñ¤W¤È8®É20¤À¡A¦@¦³6¤H¦b¬ü°ê¦a½è°É±´§½ºô¯¸³ø§i·P¨ü¨ì¦a¾_¡C¨ä¤¤¦³3¤H¨Ó¦Û¦w¬Ù¡A3©v³ø§i¤À§O¨Ó¦ÛCobourg¡BWaterford©MPort Hope¡A¥t¥~3¤H«h¨Ó¦Û¯Ã¬ù¤W¦{¡C
|
|
|