@misc{indiciae6a8cdf195899,
  title = {Dissolution and analysis of amorphous silica in marine sediments},
  author = {D.W. Eggimann and F.T. Manheim and P.R. Betzer},
  year = {1980},
  doi = {10.1306/212f79af-2b24-11d7-8648000102c1865d},
  url = {https://pubs.usgs.gov/publication/70012180},
  note = {Source identifier: 70012180}
}