It is obvious that every area has its own coat of arms, but all of them have one, frequent sign – it is hammer and pick. (roof bolter 260) The logo indicated all mining society. The pick is a instrument made use of to destroy the larger portion of rock. Thanks to the pick, the miner can pre-crushing rock and later, it can be removed, for illustration by using a spade. The picks are used in mining and quarrying. The pick is made up of an elongated blade and often curved wedge, located in the end of a wooden handle. Occasionally, the pick possess two blades on both sides of the shaft.In mining are used various kinds of picks. The heavier picks are made use of to pull the soft and medium hard stones straight and lighter picks are used to carry notches. Many picks have replaceable blades. Others posses blade, which can be used also as a hammer.
During the exploration evolution, the hammer and pick have been substituted by todays machines. (minemaster) Nowadays the mining tools are less dangerous and do not require so much physical work. Here are more and more tools, which are managed remotely, and the pick and hammer become symbols of mining.