( It ( ( is ( in ( ( the heart ) ( of ( ( the ( Collegiate ( Peaks ( mountain range ) ) ) ) ( with ( some ( of ( ( Colorado 's ) ( highest peaks ) ) ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (PRP It)) (VP (VBZ is) (PP (IN in) (NP (NP (DT the) (NN heart)) (PP (IN of) (NP (NP (DT the) (NNP Collegiate) (NNP Peaks) (NN mountain) (NN range)) (PP (IN with) (NP (NP (DT some)) (PP (IN of) (NP (NP (NNP Colorado) (POS 's)) (JJS highest) (NNS peaks)))))))))) (. .)))
It is in the heart of the Collegiate Peaks mountain range with some of Colorado's highest peaks.
(ROOT (S (NP (NNS Scientists)) (VP (VBP know) (SBAR (IN that) (S (NP (DT some) (NNS mountains)) (VP (VBD were) (ADVP (RB once)) (PP (IN at) (NP (NP (DT the) (NN bottom)) (PP (IN of) (NP (DT an) (NN ocean))))) (SBAR (IN because) (S (NP (JJ marine) (NNS fossils)) (VP (VBP have) (VP (VBN been) (VP (VBN found) (PP (IN on) (NP (NP (DT the) (NNS peaks)) (PP (IN of) (NP (DT some) (NNS mountains)))))))))))))) (. .)))