▁three ▁major ▁units ▁of ▁the ▁Mos elle ▁Valley ▁major ▁unit ▁group ▁Mos elt al ▁( 2 5 ). ▁The ▁W itt lich ▁De pression ▁Cy cle way ▁( Rad weg ▁W itt licher ▁Sen ke ) ▁runs ▁through ▁the ▁region . ▁ ▁Geography ▁ ▁The ▁W itt lich ▁De pression ▁runs ▁for ▁about ▁ 4 5   kil omet res ▁from ▁Schwe ich ▁in ▁the ▁south west ▁almost ▁to ▁the ▁River ▁Mos elle ▁n ortheast ▁of ▁W itt lich . ▁At ▁its ▁wid est ▁point ▁it ▁is ▁about ▁ 7 ▁kilometres ▁across . ▁Its ▁average ▁height ▁is ▁about ▁, ▁its ▁lowest ▁point ▁is ▁near ▁W enger o hr ▁in ▁the ▁vic inity ▁of ▁W itt lich ▁and ▁on ▁the ▁L ies er , ▁a ▁trib ut ary ▁of ▁the ▁ ▁Mos elle ▁in ▁Rh in eland - Pal at inate . ▁The ▁de pression ▁is ▁bounded ▁to ▁the ▁north west ▁by ▁the ▁Me ulen wald ▁forest , ▁to ▁the ▁sout heast ▁by ▁the ▁Mos elle ▁Hills ▁and ▁to ▁the ▁east ▁by ▁the ▁K ond el wald . ▁ ▁The ▁W itt lich ▁De pression ▁is ▁dra ined ▁by ▁the ▁L ies er ▁and ▁its ▁trib ut aries . ▁The ▁joint ed ▁rocks ▁below ▁the ▁surface ▁hold ▁a ▁larger ▁amount ▁of ▁ground water ▁than ▁the ▁area ▁around ▁the ▁de pression . ▁The ▁climate ▁is ▁similar ▁to ▁the ▁m ild ▁conditions ▁of ▁the ▁Mos elle ▁Valley . ▁Due ▁to ▁its ▁shelter ed ▁location , ▁to b acco ▁is ▁grown ▁in ▁the ▁valley . ▁ ▁Natural