當湖水或海水受到藻類或微生物感染的時候，水的顏色便會變成紅色一片。424Please respect copyright.ＰＥＮＡＮＡjvKiR3ieof
424Please respect copyright.ＰＥＮＡＮＡ8KtLXJFMEJ
424Please respect copyright.ＰＥＮＡＮＡ9nyx8Fe5ct
而除了藻類感染之外，大自然間亦有著長年累月呈紅色的湖泊。424Please respect copyright.ＰＥＮＡＮＡ2niM2dTkSe
424Please respect copyright.ＰＥＮＡＮＡWH8i2cE2Vu
(圖2)在喜馬拉雅山脈位置34°0.280′N 76°43.295′E，就有著一道長年累月均為棕紅色的湖泊。424Please respect copyright.ＰＥＮＡＮＡONVa4m9GGv
424Please respect copyright.ＰＥＮＡＮＡXAymcbvOPt
424Please respect copyright.ＰＥＮＡＮＡffgNWoEapw
該湖泊海拔5060米高，低氧、高紫外線及寒冷集於一身，冬天平均溫度攝氏-16，夏天平均溫度攝氏-6。424Please respect copyright.ＰＥＮＡＮＡ5wpxt2m19c
424Please respect copyright.ＰＥＮＡＮＡLQVguJ8dDx
424Please respect copyright.ＰＥＮＡＮＡIN5CCMGpEe
(圖3)紅湖的形成，相信是由於湖水含有高濃度的氯氣，與周遭岩石的鐵離子產生化學反應，形成棕紅色的針鐵礦 (Goethite)及赤鐵礦 (Hematite)等。424Please respect copyright.ＰＥＮＡＮＡtPMSYQq0Uw
424Please respect copyright.ＰＥＮＡＮＡaceU5v9PUV
424Please respect copyright.ＰＥＮＡＮＡavonrTYpzj
424Please respect copyright.ＰＥＮＡＮＡTnV8S6K8tE
但是紅湖的不遠處有著藍色的湖泊，為何它又不會呈棕紅色的呢?424Please respect copyright.ＰＥＮＡＮＡYnR72X80hI
那就有待有心人上山採樣本發掘真相了。424Please respect copyright.ＰＥＮＡＮＡbGUlH7odTo
424Please respect copyright.ＰＥＮＡＮＡERia2jYs0h
424Please respect copyright.ＰＥＮＡＮＡ1GvmI90nFQ
424Please respect copyright.ＰＥＮＡＮＡfuXeQABhcP
如果想我快啲出文的話，請入去Penana網站科普專欄–薯不揀單俾一個like以及Bookmark，這對我非常之重要。424Please respect copyright.ＰＥＮＡＮＡokoIwyoB6I
424Please respect copyright.ＰＥＮＡＮＡMLxJh917Lx
Link: https://www.penana.com/story/66244/%E7%A7%91%E6%99%AE%E5%B0%88%E6%AC%84-%E8%96%AF%E4%B8%8D%E6%8F%80%E5%96%AE/toc424Please respect copyright.ＰＥＮＡＮＡrCE1g5HD5V
424Please respect copyright.ＰＥＮＡＮＡEUbWLIzY0z
同時亦可以在Penana網站裡按「買一嚿/半嚿薯仔」，以課金的方式推動我繼續搜羅資料寫文，多謝。424Please respect copyright.ＰＥＮＡＮＡeaiCByw9ux
424Please respect copyright.ＰＥＮＡＮＡMTLbZKJgGS
Link:424Please respect copyright.ＰＥＮＡＮＡHfWtan45lt
https://www.penana.com/user/27349/%E8%96%AF%E4%BB%94%E8%81%9E%E8%8C%B1%E8%8E%89/portfolio424Please respect copyright.ＰＥＮＡＮＡVuQcCRcvaF
424Please respect copyright.ＰＥＮＡＮＡYGIzY471fl
424Please respect copyright.ＰＥＮＡＮＡNpMdAF8XdL
除非Facebook及IG重開侵侵的account，否則我的IG將不會再作更新，只會寄居本土LIHKG及Penana。424Please respect copyright.ＰＥＮＡＮＡyFnipTC2Cv
424Please respect copyright.ＰＥＮＡＮＡh4G3H11Q3s
Ref1:https://www.currentscience.ac.in/Volumes/120/02/0429.pdf424Please respect copyright.ＰＥＮＡＮＡKnfPD4p7hh
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科普專欄–薯不揀單
作者:
薯仔聞茱莉
薯仔聞茱莉
篇 #207
三十秒科學–喜馬拉雅山脈的紅色湖泊
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