Abandoned gold mines and mills with piles of tailings in San Juan County, Colorado. The results of excessive cutting of… https://www.rawpixel.com/image/12150293/image-plant-art-vintageFree Image from public domain licenseHand holding a cog with gold bars https://www.rawpixel.com/image/536636/premium-psd-gold-bar-arm-bankView licenseHand holding a cog with gold bars https://www.rawpixel.com/image/536637/premium-psd-vault-arm-bankView licenseHand holding a cog with gold bars https://www.rawpixel.com/image/536859/premium-psd-gold-bar-arm-bankView licenseTailing piles left by gold dredge. Madison County, Montana. Sourced from the Library of Congress. https://www.rawpixel.com/image/12273858/photo-image-person-sky-goldFree Image from public domain licenseHand holding a cog with gold bars https://www.rawpixel.com/image/536673/premium-psd-african-american-armView license[Untitled photo, possibly related to: Trailing pile left by gold dredge. Nye County, Nevada]. Sourced from the Library of… https://www.rawpixel.com/image/12270695/photo-image-sky-gold-mountainFree Image from public domain licenseCloseup of festival confetti textured background https://www.rawpixel.com/image/52469/premium-photo-image-aerial-background-closeupView license