European Country Music Association general level, covering all of Europe. The objectives of the organization are to help promote country music in this continent and help as much as it can the value of the European artists and record labels; also to provide a proof of real airplay to the country music industry through its weekly national and pan-European charts. Its national Top-20 covers weekly Spain, France, Belgium, Holland, UK, Ireland, Norway, Sweden, Denmark, Germany, the Czech Republic, Swizertland, Malta, Poland and Austria. ECMA membership is composed of those persons or organizations that are involved in country music throughout the world, having members in
Falls of the Ohio National Wildlife Conservation Area of the Ohio State Park. An interpretive center is open throughout the year. Prior to modification, for industrial and navigational purposes, the Falls of the Ohio spanned the entire width of the Ohio River. Native Americans and early European explorers heard the crisp roar of the Ohio River crashing down the cascade falls more than 10 miles away. The rock unit in which the falls are formed is referred to as the Jeffersonville limestone. The limestone formed approximately 387 to 380 million years ago during the Emsian Age (in the latest part of the Early Devonian Period) and the Eifelian