 Erosion within the last century has resulted in a falls that is fairly narrowly channeled and vigorous , notably after a heavy rain . Photographs of the waterfall from the 19th century show a much wider , curtain like character to the falls . When the creek is dry , the older , much @-@ broader ledge can be observed . If there were sufficient interest and funding , some remedial work could theoretically restore the 19th century appearance of the falls . 
