abandoned
archaeology
castilla la mancha
coal
deserted
excursions
free
geology
group
hiking
hill
industrial archeology
industry
lagoon
landscape
leisure
mine
mineral
miners
mines
mining
mountain
natural landscape
nature
past
place
province of ciudad real
puertollano
rocks
routes
ruins
rural
rural tourism
sierra
slag heaps
spain
spanish
time
tourism
town
weekend