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。399Please respect copyright.PENANAdDftVZznPB399Please respect copyright.PENANAJ83rUn2BpJ
399Please respect copyright.PENANANQn3ZMueY8
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。399Please respect copyright.PENANAWGkMBxHEd1
399Please respect copyright.PENANAtfzAx5eOHR
(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。399Please respect copyright.PENANAjeUAV1qeGp399Please respect copyright.PENANAzD1bcNc57o
399Please respect copyright.PENANA4ADALSKJW7
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。399Please respect copyright.PENANArfljoqmcvM
399Please respect copyright.PENANApHAsS2j1CP
399Please respect copyright.PENANAVbnJkiGN0U
(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。399Please respect copyright.PENANAShYRZKPogM399Please respect copyright.PENANAB46MlBFkru
399Please respect copyright.PENANADMYui5yU7z
399Please respect copyright.PENANAvppAKdZhSJ
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?399Please respect copyright.PENANAfmFl4P0wQn
那就有待有心人上山採樣本發掘真相了。399Please respect copyright.PENANArfirueJ5rL
399Please respect copyright.PENANAEg3viebxvV
399Please respect copyright.PENANA1NW11Ogtge
399Please respect copyright.PENANA13cC2ctXGu
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。399Please respect copyright.PENANAqQb9Ejh0ib
399Please respect copyright.PENANA5P3bdu76Iy
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/toc399Please respect copyright.PENANAtfOpwqTAr8
399Please respect copyright.PENANAVUgaWZuaD5
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。399Please respect copyright.PENANAsSoXw0yh2M
399Please respect copyright.PENANAsL0LZEZcMU
Link:399Please respect copyright.PENANAhny0EaSv4z
https://www.penana.com/user/27349/%E8%96%AF%E4%BB%94%E8%81%9E%E8%8C%B1%E8%8E%89/portfolio399Please respect copyright.PENANA2j5YeXfdh2
399Please respect copyright.PENANACJxCWi0N3V
399Please respect copyright.PENANAreGCPTiDKU
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。399Please respect copyright.PENANAYB5tOXFvMD
399Please respect copyright.PENANA2GlyUiUvVZ
Ref1:https://www.currentscience.ac.in/Volumes/120/02/0429.pdf399Please respect copyright.PENANApwdRRzmbm3