LA Times Mineral deposit Crossword Clue Puzzle Answer from July 23, 2024

Mineral deposit LA Times Crossword Clue

This clue last seen in LA Times Crossword Puzzle on July 23, 2024. You can also get all other LA Times's Crossword clues hints and answers here.

Answer Explanation

A "placer" deposit is a type of mineral deposit formed by the accumulation of valuable minerals, typically gold, silver, or gemstones, in sedimentary environments. These deposits occur when minerals are eroded from their original sources and transported by water or wind, eventually settling in riverbeds, stream channels, or coastal areas.

Placer deposits are characterized by their alluvial nature, meaning they are found in sedimentary layers rather than primary rock formations. The concentration of valuable minerals in these deposits makes them accessible for mining, often through methods like panning or sluicing. Placer mining is a significant technique for extracting precious metals and gems from alluvial deposits.