TY  - RPRT
TI  - Ocean trenches; computer animation and paper model
AU  - Tau Rho Alpha
AU  - John P. Galloway
PY  - 1996
DO  - 10.3133/ofr9676a
UR  - https://pubs.usgs.gov/publication/ofr9676A
ID  - ofr9676A
ER  -