Lampotila 10 paivaa Melcher-Dallas Coal Mining and Heritage Museum, F° Ilmanpaine 10 paivaa Melcher-Dallas Coal Mining and Heritage Museum, hPa Sademaara 10 paivaa Melcher-Dallas Coal Mining and Heritage Museum, tuumaa Tuuli 10 paivaa Melcher-Dallas Coal Mining and Heritage Museum, mph 24 tunnin meteorogrammi Melcher-Dallas Coal Mining and Heritage Museum