Palmisano, A. 1970. Plant community-soil relationships in Louisiana coastal 

 marshes. Ph.D. diss. Louisiana State Univ., Baton Rouge. 93 pp. 



Palmisano, A. 1971. The effect of salinity on the germination and growth of 

 plants important to wildlife in the Gulf coast marshes. Proc. 25th Annu. 

 Conf. S.E. Assoc. Game Fish Comm. 25:215-223. 



Palmisano, A. 1972. The distribution and abundance of muskrats ( Ondatra 



zibethicus ) in relation to vegetative types in Louisiana coastal marshes. 

 Proc. 26th Annu. Conf. S.E. Assoc. Game Fish Comm. 25:160-177. 



Palmisano, A., and J. Newsom. 1968. Ecological factors affecting occurrence 

 of Scirpus olneyi and Scirpus robustus in the Louisiana coastal marshes. 

 Proc. 21st Annu. Conf. S.E. Assoc. Game Fish Comm. 21:161-172. 



Penfound, W. 1952. Southern swamps and marshes. Bot. Rev. 18:413-446. 



Penfound, W., and E. Hathaway. 1938. Plant communities in the marshlands of 

 southeastern Louisiana. Ecol. Monogr. 8:1-56. 



Petroleum Extension Service. 1970. A primer of oilwell drilling, 3rd ed. 

 Petroleum Extension Service, Univ. Texas, Austin. 95 pp. 



Petroleum Extension Service. 1972. A primer of pipe line construction. 



Petroleum Extension Service, The University of Texas Division of Exten- 

 sion, Austin. 69 pp. 



Redfield, A. 1972. Development of a New England salt marsh. Ecol. Monogr. 

 42:201-227. 



Redman, F., and W. Patrick. 1965. Effect of sumbergence on several biological 

 and chemical soil properties. La. Agric. Exp. Stn., Bull. 592. 28 pp. 



Rice Center for Community Design and Research. 1974. Environmental analysis 

 for development planning. Chambers County, Texas. Technical report, 

 volume 1 appendices, an approach to natural environmental analysis. Rice 

 University, Houston. 531 pp. 



Rice Center for Community Design and Research. 1976. Texas Gulf coast program 

 research rep. Rice University, Houston. 262 pp. 



Robertson, J. 1953. ABC's of oil. Petroleum Publishers, Evansville, Indiana. 

 86 pp. 



Robnett, J.J., Jr. (no date). Geophysical operations in the coastal zone. 

 Humble Oil and Refining Company. 11 pp. 



Rossa, W., and R. Chabreck. 1972. Factors affecting the growth and survival 

 of natural and planted stands of Scirpus olneyi . Proc. 26th Annu. Conf. 

 S.E. Assoc. Game Fish Comm. 26:178-188. 



Russell, R.J. 1936. Physiography of lower Mississippi River delta. Pages 

 3-199 j[n Lower Mississippi River Delta - reports on the geology of 

 Plaquemines and St. Bernard Parishes, vol. 8. Louisiana Dep. Conservation, 

 Geological Survey, New Orleans. 



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