Here's a breakdown:

* Dissolving: Minerals in the surrounding environment, often carried in groundwater, dissolve.

* Precipitation: As the water carrying these dissolved minerals moves through the sediment, conditions change (like a decrease in temperature or pressure), causing the dissolved minerals to precipitate out of solution.

* Crystallization: The precipitated minerals crystallize, forming small crystals within the spaces between the sediment particles.

* Gluing: These crystals act like glue, binding the sediment particles together into a solid mass.

Overall, cementation is a crucial process in the formation of sedimentary rocks. It solidifies loose sediment into a hard, cohesive rock.