Guyana were considered: Kaieteur National Park, Shell Beach and Historic Georgetown. By 1997, work on Kaieteur National Park was started, and in 1998 work on Historic Georgetown was begun. To date, however, Guyana has not made a successful nomination. Guyana submitted the Kaieteur National Park, including the Kaieteur Falls, to UNESCO as its first World Heritage Site nomination. The proposed area and surrounds have some of Guyana's most diversified life zones with one of the highest levels of endemic species found in South America. The Kaieteur Falls are the most spectacular feature of the park, falling a distance of 226 metres.
Adventures in Rainbow Country Actors who made appearances on the show included Gordon Pinsent, Margot Kidder, Len Birman, Percy Rodrigues, Duke Redbird, Jean-Louis Roux, Murray Westgate, Anthony Kramreither and Eric Christmas. The Sudbury and Manitoulin Districts are to this day known as the "Rainbow Country" tourist region, as a result of this series. A cast, crew and fan reunion event took place in Whitefish Falls from 11 to 14 August 2006. Adventures in Rainbow Country Adventures in Rainbow Country was a Canadian television series, which aired on CBC Television in 1970 and 1971. Reruns were later shown on the American children's cable channel Nickelodeon