There were many ways to mine jade, including digging holes, opening ponds, washing seedlings, and salvaging. Digging holes was a common method of mining, similar to digging wells. The workers dug holes vertically down, and if they dug stones, they would use baskets to transport them up for picking. Pond digging was to dig a hole horizontally, opening a pit the size of a fish pond for experienced people to pick. Sprouting was a method that was suitable for thin soil layers on the surface. A large amount of water was used to wash the surface to expose the ore. The workers could follow the pump to pick the ore and distinguish whether it was real jade or not. Fishing was a method that relied entirely on manual mining. The workers identified the jade gravel in the water, found the original jade material, and carried it ashore with a bamboo basket to distinguish and decide to abandon it. In addition, modern mining also used mechanical mining methods. In general, the mining process of jadeite required experienced workers and professional equipment. At the same time, it was necessary to pay attention to the protection of the environment.
One interesting story could be about the discovery of a rare mineral in a mined city. Miners might have been digging for years when suddenly they unearthed a vein of a precious and previously unknown substance. This discovery could have led to a boom in the city's economy and attracted all sorts of people, from fortune - seekers to scientists.
It might be 'Omoo'. This novel by Melville continues some of the themes from 'Typee' regarding his experiences in the South Pacific and his observations of different cultures and social structures in that region.
One of the most well - known Melville novels is 'Moby - Dick'. It's a great choice for a crossword clue related to Melville's works as it is his magnum opus, filled with complex themes like man's struggle against nature, obsession, and the search for meaning.
A crossword novel is a type of literary work that combines elements of a crossword puzzle with the structure of a novel. It might have clues or word - play within the text that is similar to crossword puzzles, making the reading experience more interactive and intellectually engaging.
Well, 'Pale Fire' by Nabokov might also be a candidate. The novel's intricate structure and rich language could be appealing to crossword constructors. They might use elements like character names or key phrases from the book in crossword clues.