Analysis of information sources in references of the Wikipedia article "Devils Garden (Arches National Park)" in English language version.
Since its inception in 1890, the U.S. Board on Geographic Names has discouraged the use of the possessive form—the genitive apostrophe and the 's'. The possessive form using an 's' is allowed, but the apostrophe is almost always removed. …Since 1890, only five Board decisions have allowed the genitive apostrophe for natural features.
Since its inception in 1890, the U.S. Board on Geographic Names has discouraged the use of the possessive form—the genitive apostrophe and the 's'. The possessive form using an 's' is allowed, but the apostrophe is almost always removed. …Since 1890, only five Board decisions have allowed the genitive apostrophe for natural features.