penkuttikalude malaa

yuu. esile chugach parvathanirakalil sthithi cheiyunna oru himanikalullah parvathashikharamaanu gales parvatham.ezz. alasca samsthaanam. valdesinu kizhakkum thompson churatthinu vadakku-vadakkupadinjaarum richaardson highwake padinjarumaanu eee kodumudi sthithi cheiyunnathu. parvathatthil ninnulla mazhayum athinte himanikalil ninnulla urukia vellavum chembu nadiyude drainage thadatthinte bhagamaaya sina nadiyude poshakanadikalilekku ozhukunnu.
charithram.
1964ll yuu. ezz. aanu penkuttikalude parvathanamam audyogikamaayi sweekarichathu.ezz. 1963ll yunaittad stetts geological sarveyude austin poost namakaranam cheythathinu sesham bhoomishaasthraparamaaya perukalil board. parvathatthinte adithara kodumudiyil urappicha anthaaraashtra geophysical varsha maanadandamaaya "steshan gales, 1957" aanu eee peru nirddeshichathu. 1957ll austin posttum yuu. ezz. jii. ezz party chernnaanu kodumudiyude aadya kayattathinu maanadandam sthaapichathu.
kaalavastha.
copen kalavastha vargeekaranathe adisthaanamaakki, penkuttikalude parvathathinu neenda, thanutha, manjumoodiya shaithyakaalavum thanutha venalkkaalavumulla dhruva kaalaavasthayundu. thaapanila −20 digri selshyasil thazheyaakukayum kaattinte thanupp gadakangal −30 digri selshyasil thazheyaakukayum cheyyum. eee kaalavastha parvathathinu chuttumulla sina, verthingtan himanikale pinthunaykkunnu. juun vareyulla maasangal kaazhchaykkum kayarunnathinum ettavum anukoolamaaya kaalavastha nalkiyekkaam.

