▁Finn ish ▁Lap land ▁north ▁of ▁the ▁Ar ctic ▁Circle . ▁G ál ▁J . ▁et ▁al . ▁ 2 0 0 1 , ▁Pro c . ▁R . ▁Soc . ▁Lond . ▁ 4 5 7 , ▁ 1 3 8 5 ▁Pol ar ized ▁rad iance ▁distribution ▁measurement ▁of ▁sk yl ight . ▁Li u ▁Y . ▁& ▁V oss ▁K ., ▁ 1 9 9 7 , ▁Ap Opt , ▁ 3 6 , ▁ 8 7 5 3 ▁How ▁the ▁clear - sky ▁angle ▁of ▁polar ization ▁pattern ▁continues ▁under ne ath ▁clouds : ▁full - sky ▁measurements ▁and ▁imp lications ▁for ▁animal ▁orientation . ▁Pom oz i , ▁I . ▁et ▁al ., ▁ 2 0 0 1 , ▁J . ▁Exp . ▁Bi ol ., ▁ 2 0 4 , ▁ 2 9 3 3 ▁ ▁External ▁links ▁Pol ar ization ▁of ▁the ▁sky ▁Blue ▁Sky ▁and ▁Ray le igh ▁Sc atter ing ▁Pol ar ized ▁Light ▁in ▁Nature ▁and ▁Technology ▁ ▁Category : Pol ar ization ▁( w aves ) ▁Category : At mos pher ic ▁optical ▁phen omena <0x0A> </s> ▁William ▁Francis ▁Dal ton ▁( 1 8 8 8 - 1 9 5 6 ) ▁was ▁a ▁pione er ▁rugby ▁league ▁footballer ▁in ▁the ▁New ▁South ▁Wales ▁Rugby ▁League ▁in ▁the ▁ 1 9 1 1 – 1 2 ▁and ▁ 1 9 1 4 ▁seasons . ▁ ▁Play ing ▁career ▁Dal ton , ▁a ▁Lock ▁and ▁P adding ton ▁Junior , ▁played ▁for ▁the