Pipe Creek Sinkhole have also been found there. Pipe Creek Sinkhole preserves an ancient wetland. It was created by the collapse of a limestone cave in a Silurian reef formation. That left a steep-sided depression about long, wide and deep. When water collected in the depression, it became the habitat of the plants and animals whose remains were preserved there when the sinkhole was buried by glacial outwash and till during the Pleistocene Epoch, two million to 11,000 years ago. While the ecology of the Pliocene in North America is well-known from fossil discoveries in other places, notably coastal sites, the Pleistocene glaciers
A Marriage Below Zero the first English-language gay-themed novel, and establishes the pattern of gay novels ending in death: especially suicide. Its melodramatic format is closely linked to its author's occupation as a New York drama critic at a time when the primary American theatre form was melodrama. The book met with mixed reviews. An anonymous reviewer in "Bedford's Magazine" described it as ""A saturnalia in which the most monstrous forms of human vice exhibit themselves shamelessly""; while an approving review in the "New York World" described it as ""Absolutely unconventional"". A Marriage Below Zero A Marriage Below Zero is a novel by Alan