Show 284 The fourth refuge is located at Public Shooting Grounds Locomotive Springs 12 With the completion of these extensive bird refuges the Great Salt Lake is rapidly becoming a center for migar-tor- y waterfowl as well as for sportsmen This phase of Great Salt Lake history promises to become more important in the future than it has been in the past The refuges have indirect bearing on the island bird colonies since nongame fish chiefly carp and suckers reared in the artificial an contribute materially to the food supply of cormorants pelicans and herons With their potential food supply thus augmented and the lake gradually rising again bird colonies on the islands may logically be expected to increase in ponds |