TY - RPRT TI - Halloysite nanotubes and bacteria at the saprolite-bedrock interface, Rio Icacos watershed, Puerto Rico AU - Morgan L. Minyard AU - Mary Ann Bruns AU - Carmen E. Martinez AU - Laura Liermann AU - Heather L. Buss AU - Susan L. Brantley PY - 2011 DO - 10.2136/sssaj2010.0126nps UR - https://pubs.usgs.gov/publication/70236116 ID - 70236116 ER -