Unpublished Reports 1979 - 1990:
Harris, J. L. 1990. Survey of Tulot Seep Ditch and Ditch 60 for the fat pocketbook (Potamiluscapax) in the vicinity of Trumann, Poinsett County, Arkansas. Prepared for Crist Engineers, Inc., Little Rock, AR. 14 p.
Harris, J. L. 1990. Survey of the White River for endangered mussels at the proposed crossing for the Oklahoma - Arkansas pipeline project, White - Woodruff counties, Arkansas. Prepared for Woodward - Clyde Consultants, Houston, TX. 11 p.
Harris, J. L. 1990 . Survey of the St. Francis River for the endangered fat pocketbook (Potamilus capax) at the proposed crossing for the Oklahoma - Arkansas pipeline project, St. Francis County, Arkansas. Prepared for Woodward - Clyde Consultants, Houston, TX. 16 p.
Harris, J. L. 1989. Mussel survey of the Caddo River below the DeGray Reservoir reregulating dam near Caddo Valley, Clark County, Arkansas. Prepared for JDJ Energy Co., Inc., Little Rock, AR. 11 p.
Harris, J. L. 1989. Mussel survey of the White River at DeValls Bluff at the proposed Arkansas Game and Fish Commission boat ramp. Prepared for the Arkansas Game and Fish Commission, Little Rock. 8 p.
Harris, J. L. 1989. Mussel survey of the Ouachita River near Arkadelphia, Clark County, Arkansas in the vicinity of the proposed Bowater Paper Plant. Prepared for Sirrene Environmental Consultants, Greenville, SC. 19 p.
Harris, J. L. 1989. Survey of mussels in the Black River at proposed Soil Conservation Service work site LA-1 near Clover Bend, Lawrence County, Arkansas. Prepared for the USDA Soil Conservation Service, Little Rock, AR. 7 p.
Harris, J. L. and M. E. Gordon. 1988. Status survey of Lampsilis powelli (Lea, 1852). Final Report. Submitted to the U. S. Fish and Wildlife Service, Jackson, MS. 44 p. + Appendix I.
Harris, J. L. 1987. Survey of mussel beds in the White River between river miles 90-94 and 240-243. Prepared for Mobley Construction Company, Inc., Morrilton, AR. 40 p.
Harris, J. L. 1987. Survey for endangered mollusks (Pelecypoda: Unionidae) in the White River (RM 28.2) at the Arkansas Power and Light transmission line site. Prepared for Arkansas Power and Light, Little Rock, AR. 13 p.
Harris, J. L. 1986. Relocation of the fat pocketbook pearly mussel (Proptera capax) in the St. Francis River at Madison, Arkansas. Performed in cooperation with the Arkansas Game and Fish Commission, Little Rock. 14 p.
Harris, J. L. and C. E. Lindstrom. 1986. Analysis of highway runoff for Interstate-30, Little Rock, Arkansas. Report for Demonstration Projects 56 DTFH 71-82-56-AR-04 funded by the Federal Highway Administration. 76 p. + 24 appendices.
Harris, J. L. 1984. Relocation of the pink mucket pearly mussel (Lampsilis orbiculata) in the Spring River near Ravenden, Lawrence County, Arkansas. Performed by Arkansas Highway and Transportation Department, Little Rock. 9 p.
Richardson, B. L. and J. L. Harris. 1983. Environmental Analysis of Arkansas Highway and Transportation Department vegetation control program. Prepared by Environmental Division, Arkansas Highway and Transportation Department, Little Rock. 35 p.
Gordon, M. E. and J. L. Harris. 1983. Literature of rare freshwater mussels of Arkansas. Prepared for the Arkansas Natural Heritage Commission, Little Rock, Contract G6301. 11 p.
Gordon, M. E. and J. L. Harris. 1983. Distribution and status of fourteen species of freshwater mussels considered rare or endangered in Arkansas. Prepared for the Arkansas Natural Heritage Commission, Little Rock, Contract G6301. 23 p. + 2 appendices.
Harris, J. L. and J. A. Louton. 1979. Benthos study of the Menominee River in the vicinity of Quinnesec, Michigan. Prepared for Environmental Systems Corporation, Knoxville, TN. 30 p.
Harris, J. L. 1990. Survey of the White River for endangered mussels at the proposed crossing for the Oklahoma - Arkansas pipeline project, White - Woodruff counties, Arkansas. Prepared for Woodward - Clyde Consultants, Houston, TX. 11 p.
Harris, J. L. 1990 . Survey of the St. Francis River for the endangered fat pocketbook (Potamilus capax) at the proposed crossing for the Oklahoma - Arkansas pipeline project, St. Francis County, Arkansas. Prepared for Woodward - Clyde Consultants, Houston, TX. 16 p.
Harris, J. L. 1989. Mussel survey of the Caddo River below the DeGray Reservoir reregulating dam near Caddo Valley, Clark County, Arkansas. Prepared for JDJ Energy Co., Inc., Little Rock, AR. 11 p.
Harris, J. L. 1989. Mussel survey of the White River at DeValls Bluff at the proposed Arkansas Game and Fish Commission boat ramp. Prepared for the Arkansas Game and Fish Commission, Little Rock. 8 p.
Harris, J. L. 1989. Mussel survey of the Ouachita River near Arkadelphia, Clark County, Arkansas in the vicinity of the proposed Bowater Paper Plant. Prepared for Sirrene Environmental Consultants, Greenville, SC. 19 p.
Harris, J. L. 1989. Survey of mussels in the Black River at proposed Soil Conservation Service work site LA-1 near Clover Bend, Lawrence County, Arkansas. Prepared for the USDA Soil Conservation Service, Little Rock, AR. 7 p.
Harris, J. L. and M. E. Gordon. 1988. Status survey of Lampsilis powelli (Lea, 1852). Final Report. Submitted to the U. S. Fish and Wildlife Service, Jackson, MS. 44 p. + Appendix I.
Harris, J. L. 1987. Survey of mussel beds in the White River between river miles 90-94 and 240-243. Prepared for Mobley Construction Company, Inc., Morrilton, AR. 40 p.
Harris, J. L. 1987. Survey for endangered mollusks (Pelecypoda: Unionidae) in the White River (RM 28.2) at the Arkansas Power and Light transmission line site. Prepared for Arkansas Power and Light, Little Rock, AR. 13 p.
Harris, J. L. 1986. Relocation of the fat pocketbook pearly mussel (Proptera capax) in the St. Francis River at Madison, Arkansas. Performed in cooperation with the Arkansas Game and Fish Commission, Little Rock. 14 p.
Harris, J. L. and C. E. Lindstrom. 1986. Analysis of highway runoff for Interstate-30, Little Rock, Arkansas. Report for Demonstration Projects 56 DTFH 71-82-56-AR-04 funded by the Federal Highway Administration. 76 p. + 24 appendices.
Harris, J. L. 1984. Relocation of the pink mucket pearly mussel (Lampsilis orbiculata) in the Spring River near Ravenden, Lawrence County, Arkansas. Performed by Arkansas Highway and Transportation Department, Little Rock. 9 p.
Richardson, B. L. and J. L. Harris. 1983. Environmental Analysis of Arkansas Highway and Transportation Department vegetation control program. Prepared by Environmental Division, Arkansas Highway and Transportation Department, Little Rock. 35 p.
Gordon, M. E. and J. L. Harris. 1983. Literature of rare freshwater mussels of Arkansas. Prepared for the Arkansas Natural Heritage Commission, Little Rock, Contract G6301. 11 p.
Gordon, M. E. and J. L. Harris. 1983. Distribution and status of fourteen species of freshwater mussels considered rare or endangered in Arkansas. Prepared for the Arkansas Natural Heritage Commission, Little Rock, Contract G6301. 23 p. + 2 appendices.
Harris, J. L. and J. A. Louton. 1979. Benthos study of the Menominee River in the vicinity of Quinnesec, Michigan. Prepared for Environmental Systems Corporation, Knoxville, TN. 30 p.