**In attendance at the 2007 meeting.

ALABAMA

**Hamilton Bryant
Auburn University Soil Testing Laboratory
961 S. Donahue Dr.
Auburn University, AL 36849-5411
Office: 334-844-3958
Fax: 334-844-4001
bryanhh@auburn.edu

**Charles Mitchell
Department of Agronomy & Soils
201 Funchess Hall
Auburn University, AL 36849-5412
Office: 334-844-5489
Fax: 334-844-3945
mitchc1@auburn.edu

ARKANSAS

Nathan Slaton
University of Arkansas
1366 W. Altheimer Drive
Fayetteville, AR  72762
Office:  479-575-3910
Fax:  479-575-3869
nslaton@uark.edu

Doug Carroll
University of Arkansas
Soil Testing
P O Drawer 767
Marianna, AR  72360
Office:  870-295-2851
Fax:  870-295-2432  
dcarroll@uark.edu

Diane Lafex
University of Arkansas
Soil Testing
P O Drawer 767
Marianna, Arkansas  72360
Office:  870-295-2432 
Fax:  870-295-2432
dlafex@uark.edu

**Cindy Herron
University of Arkansas
Soil Testing
P O Drawer 767
Marianna, Arkansas  72360
Office:  870-295-2851
Fax:  870-295-2432 
cherro@uark.edu

Cliff Snyder
International Plant Nutrition Institute
P.O. Drawer 2440
Conway, AR 72033
Office: 501-336-8110
Fax: 501-329-2318
csnyder@ipni.net

Nancy Wolf
University of Arkansas
Agriculture Service Lab
1366 Altheimer Drive
Fayetteville, AR 72704
Office: 479-575-3911
Fax: 479-575-3869
nwolf@uark.edu

Leo Espinoza
University of Arkansas
Cooperative Extension Service
P O Box 391
Little Rock, AR  72203
Office:  501-671-2168
Fax:  501-671-2297
lespinoza@uaex.edu

**Morteza Mozaffari
University of Arkansas
Soil Testing and Research LAB
P O Drawer 767
Marianna, AR  72360
Office:  870-295-2851
Home:  870-208-8742
Mobile:  870-270-7988
Fax:  870-295-2432
mmozaff@uark.edu

COLORADO

Robert Miller
MAP Program
Colorado State University
Fort Collins, CO  80523
Office:  970-686-5782
Fax:  970-491-0564 
rmiller@colostate.edu

FLORIDA

**Rao Mylavarapu - Vice Chair
Soil & Water Science Dept, UF
2167 McCarty Hall
P. O. Box 110290
Gainesville, FL  32611-0290
Office:  352-392-1951 x202
Fax:  352-392-3902
raom@ufl.edu

Gerald Kidder
Univ. of Florida
POB 110290
Gainesville, FL  32611-0290
Home:  352-378-0562
Fax:  352-392-3902
kidder@ufl.edu

Susan Curry
Univ. of Florida
2169 McCarty Hall
Soil and Water Science
Gainesville, FL  32611
Office:  352-392-1951 ext. 252
scurry@ufl.edu

GEORGIA

**Paul Vendrell
University of Georgia
Ag and Environmental Services Lab
2300 College Station Rd
Athens, GA  30602 
Office:  706-542-7690
Fax:  706-542-1474
pvendrel@uga.edu

Glen Harris
University of Georgia
P.O. Box 1209
Tifton, GA 31793
Office: 912-386-3194
Fax: 912-386-7308
gharris@uga.cc.uga.edu

 **David E. Kissel - Extension Administrative Advisor
Ag and Environmental Services Lab
University of Georgia
2400 College Station Rd.
Athens, GA  30605
Office: 706-542-5350
dkissel@uga.edu

**Leticia S. Sonon
Soil, Plant, and Water Laboratory
University of Georgia
2400 College Station Road
Athens, GA  30602-9105
Office:  706-542-5350
Fax:  706-369-5734
lsonon@uga.edu

KENTUCKY

**Frank J. Sikora - Secretary
University of Kentucky
Soil Testing Lab
103 Regulatory Service Bldg.
Lexington, KY 40546-0275
Office: 859-257-7355
Fax: 859-257-7351
fsikora@uky.edu

Bill Thom 
Department of Plant and Soil Sciences
105 Plant Science Bldg.
University of Kentucky
Lexington, KY 40546-0312
Office: 859-257-4633
Fax: 859-257-3655
wthom@uky.edu

LOUISIANA

**J. Stevens
Associate Specialist
Soil Fertility/Nutrient Management
8208 Tom Bowman Drive
Alexandria, LA  71302
Office:  318-427-4424
Fax:  318-427-6503
jstevens@agctr.lsu.edu


**Rodney Henderson
Louisiana State University
School of Plant, Environmental and Soil Sciences
125 M. B. Sturgis Hall
Baton Rouge, LA 70803
Office: 225-578-1219
Fax: 225-578-1403
rhenderson@agctr.lsu.edu

**Jim Wang
Louisiana State University
Department of Agronomy and Environmental Management
Baton Rouge, LA  70803
Office:  225-578-1360
Fax: 225-578-1403
jjwang@agctr.lsu.edu

MISSISSIPPI

**Keith Crouse
Soil Testing Laboratory
Box 9610
Mississippi State, MS 39762
Office: 662-325-3313
Fax: 662-325-8450
keithc@ext.msstate.edu

**Larry Oldham
Department of Plant and Soil Sciences
Box 9555
Mississippi State, MS 39762
Office: 662-325-2311
Fax: 662-325-8742
loldham@pss.msstate.edu

Ardeshir Adeli
USDA-ARS
Waste Management & Forage Research Unit
P O Box 5367, 810 Hwy, 12 E
Mississippi State, MS  39762
Office:  662-320--7450
Fax:  662-320-7544
aadeli@msa-msstate.ars.usda.gov

MISSOURI - NCR-13

**Manjula V. Nathan
University of Missouri
Soil & Plant Diagnostic Service Laboratory
23 Mumford Hall
Columbia, MO 65211
Office: 573-882-3250
Fax: 573-884-4288
nathanm@missouri.edu

NORTH CAROLINA

C. Ray Campbell  
Adjunct. Assoc. Professor
Soil Science Department
North Carolina State University
3013 Campbell Road
Raleigh, North Carolina  27606
Voice:  919-851-5751
Mobile:  919-612-8737
Home:  919-851-6259
Fax:  919-851-5765
crcampb@bellsouth.net

**David Hardy
NCDA & CS Agronomic Division
Soil Testing Section
4300 Reedy Creek Road
1040 Mail Service Center
Raleigh, NC  27699-1040
Office:  919-733-2655
Fax: 919-733-2837
Home:  919-460-4749
david.hardy@ncmail.net

**Brenda Cleveland
NCDA & CS Agronomic Division
Plant/Waste/Solution Section
1040 Mail Service Ctr
Raleigh, NC  27699-1040
Office:  919-733-2655
Fax: 919-733-2837
brenda.cleveland@ncmail.net

Colleen Hudak-Wise
NCDA&CS Agronomic Division
1040 Mail Service Center
Raleigh, NC  27699-1040
Office:  919-733-2655
Fax:  919-733-2837
colleen.hudak@ncmail.net

OKLAHOMA

**Hailin Zhang - Chair
Oklahoma State University
Department of Plant and Soil Sciences
368 Agriculture Hall
Stillwater, OK 74078
Office: 405-744-9566
Fax: 405-744-5269
hailin.zhang@okstate.edu

Michael Kress
Oklahoma State University
Department of Plant and Soil Sciences
048 Ag Hall
Stillwater, OK  74078
Office: 405-744-7771
mwk@mail.pss.okstate.edu

PUERTO RICO

David Sotomayor
Univ. of Puerto Rico - Mayaquez Campus
Agronomy and Soils Dept.
P. O. Box 9030
Mayaquez, P. R. 00681-9030
Office:  787-832-4040 x3734
Fax:  787-265-3851
d_sotomayor@rumac.uprm.edu
david_sotomayor@cca.uprm.edu

Mary Jeane Sanchez
USDA Forest Service
International Institute of Tropical Forestry
P O Box 25000
Rio Piedras, PR 00918
Phone:  787-766-5335
mjsanche@coqui.net

SOUTH CAROLINA

**Kathy P. Moore
Agricultural Service Laboratory
171 Old Cherry Road
Clemson, SC 29634-0313
Office: 864-656-2068
Fax: 864-656-2069
kmr@clemson.edu

James R. Woodruff
U.S. Borax
219 Mountain View Lane
Clemson, SC 29631
Office: 864-654-6778
Fax: 864-653-4735
geowood64@earthlink.net

TENNESSEE

**Debbie Joines
U. T. Soil, Plant, and Pest Center
5201 Marchant Drive
Nashville, TN 37211-5112
Office: 615-832-5850
Fax: 615-832-4936
djoines2@utk.edu

**Hugh Savoy - Past Chair
Room 212 Biosystems Engineering and Soil Science Building
2506 E. J. Chapman Drive
Knoxville, TN 37796
Office: 865-974-8840
Cell:  865-773-8704
hsavoy@utk.edu

TEXAS
John Pitt
Extension Soil Water and Forage Testing Laboratory
Texas A&M University
Rm 345 Heep Center
College Station, TX 77843
Office: 979-845-4816
Fax: 979-845-5958
jpitt@tamu.edu

**Tony Provin
343 B Heep Center
Texas Cooperative Extension - Soil & Crop Science Dept.
College Station, TX 77843-2474
Office: 979-862-4955
Fax: 979-845-5958
t-provin@tamu.edu
t-provin@ag.tamu.edu

J. Leon Young
Soil Testing Lab
Stephen F. Austin State Univ.
Nacogdoches, TX  75962
Office:  409-468-4500
Fax:  409-468-4047
lyoung@sfasu.edu

VIRGINIA

Steve Heckendorn
Virginia Tech Soil Testing Lab
145 Smyth Hall (0465)
Blacksburg, VA  24061
Phone:  540-231-9807
Fax:  540-231-9262
shckndrn@vt.edu

Rory Maguire
Virginia Tech
Dept of Crop and Soil Environmental Sciences
424 Smyth Hall (0403)
Blacksburg, VA  24061
Office:  540-231-4383
Fax:  540-231-3075

**Steve Phillips
IPNI
18182 Airport Dr.
Melfa, VA  23410
Phone:  757-999-2839
sphillips@ipni.net

USDA

Raymond Knighton
National Program Leader - Air and Soil
USDA-CSREES-Natural Resources and Environment
1400 Independence Avenue, SW --STOP 2210
Office:  202-401-6417
Fax:  202-401-1706
rknighton@csrees.usda.gov