7岁和10岁的姐妹成为巴德兰国家公园的“fosil finder”地位。 7 and 10-year-old sisters become "fossil finder" status at Badlands National Park.

7岁和10岁的姐妹们在巴德兰国家公园获得了“化石发现者”地位,发现了几件史前文物。 7 and 10-year-old sisters achieved "fossil finder" status at Badlands National Park, discovering several prehistoric artifacts. 她们自豪的父亲分享了家庭的经验以及女孩对学习和发现的热情。 Their proud father shares the family's experience and the girls' passion for learning and discovery. 当地多家媒体都刊登了这篇报导。 The story has been published across multiple local news outlets.