The western slopes of Mount Tambora in Sanggar peninsula is the main coffee-growing area in Sumbawa island, thus the coffee from this area is marketed as Tambora coffee. The intensive coffee plantation were begun in colonial era after the area was cleared up because of the eruption of Tambora volcano in 1815. However archaeological findings discover some coffee seeds in Tambora culture sites suggesting the local Tambora and Pekat kingdoms already cultivating the seeds acquired from Dutch East Indies Company, grow and harvest them and trade with them. Flores (or Flower) Island is 360 miles long, and is located 200 miles to the east of Bali. The terrain of Flores is rugged, with numerous active and inactive volcanoes. Ash from these volcanoes has created especially fertile Andosols, ideal for organic coffee production. Arabica coffee is grown at 1,200 to 1,800 meters on hillsides and plateaus. Most of the production is grown under shade trees and wet processed at farm level. Coffee from Flores is known for sweet chocolate, floral and woody notes. A traditional style of processing, known as pulped natural, where parchment coffee is dried in its mucilage without fermentation, produces a floral coffee that has been found to be highly sought after by some buyers. New Guinea is the second largest island in the world. The western half of New Guinea is part of Indonesia. The Indonesian half of the island was formerly called "Irian Jaya". Today, it is known as Papua, and it is divided into two provinces – Papua and West Papua. There are two main coffee-growing areas in Papua. The first is the Baliem Valley, in the central highlands of the Jayawijaya region, surrounding the town of Wamena. The second is the Kamu Valley in the Nabire Region, at the eastern edge of the central highlands, surrounding the town of Moanemani. Both areas lie at altitudes between 1,400 and 2000 meters, creating ideal conditions for Arabica production. Together, these areas produce about 230 tons of coffee per year. This is set to rise, as new companies are setting up buying and processing operations. One of them is Koperasi Serba Usaha Baliem Arabica or commonly known in Indonesia as Koperasi Serba Usaha Baliem Arabica. These companies are assisting farmers to obtain organic and fair trade certification, which will significantly improve incomes. The area is extremely remote, with most coffee-growing areas inaccessible by road and nearly untouched by the modern world.