The "Manila Baywalk Dolomite" refers to a project undertaken by the Philippine government to rehabilitate and beautify the Manila Baywalk, a popular waterfront area in Manila, Philippines. One significant aspect of this project involved placing crushed dolomite rocks on a portion of the bay's coastline to create an artificial beach or beach nourishment.

The use of dolomite to improve the aesthetics and overall environment of Manila Baywalk was a part of the government's efforts to revitalize and clean up the bay area, which had faced environmental and pollution issues. This project aimed to make the baywalk more attractive to locals and tourists.

It's important to note that this project has garnered both support and criticism. Supporters argue that it enhances the area's aesthetics and provides a cleaner environment, while critics have raised concerns about the environmental impact and sustainability of the dolomite beach.

Please note that my knowledge is based on information available up to January 2022, and the status and public opinion regarding this project may have evolved since then.