ID 298337955 © Leal360 | Megapixl.com
Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
air pollution well drill drilling rig hole powder dust water engineering industry machine material earth field metal mechanics equipment energy industrial clay soil technology boring geology steel deeply deep dig dry spinning work round pump wet dirty rusty iron tool extraction engine construction old machinery portugal