CARSON HELICOPTERS INC.,. . . . . . . . . . . . . . . . 215 249-3535 ...

League City, TX 77573;. . . . . . . . . . . . . . . . . . 281 557-2900
551 Link Rd, Ste F (Fax: 281 557-2990)
(Email: npsmith@terracon.com)
Topeka, KS 66611; . . . . . . . . . . . . . . . . . . . . 785 267-3310
3113 SW Van Buren St (Fax: 785 267-3382)
(Email: sbpretsch@terracon.com)
Tucson, AZ 85719; . . . . . . . . . . . . . . . . . . . . 520 770-1789
355 S Euclid, Ste 107 (Fax: 520 792-2539)
(Email: seturney@terracon.com)
Tulsa, OK 74146; . . . . . . . . . . . . . . . . . . . . . 918 250-0461
10930 E 56th St (Fax: 918 250-4570)
(Email: mhhoman@terracon.som)
Wichita, KS 67209; . . . . . . . . . . . . . . . . . . . . 316 262-0171
1815 S Eisenhower (Fax: 316 262-6997)
(Email: daaldrich@terracon.com)
Orlando, FL 32801; . . . . . . . . . . . . . . . . . . . . 407 843-1311
503 W Central Blvd (Fax: 407 843-1317)
(Email: dcbeerbower@terracon.com)
Rock Springs, WY 82901; . . . . . . . . . . . . . . . . 307 362-1450
1509 Elk St (Fax: 307 362-1657)
(Email: jcgraves@terracon.com)
Riverview (Tampa), FL 33569; . . . . . . . . . . . . . . 813 626-1730
2618 S Falkenburg Rd (Fax: 813 626-1452)
(Email: sdgraf@terracon.com)
Alamogordo, NM 88310; . . . . . . . . . . . . . . . . . 505 439-1285
700 E 1st, Ste 725 C (Email: mewells@terracon.com)
Conroe, TX 77302; . . . . . . . . . . . . . . . . . . . . 936 539-1384
11133 I-45 South, Bldg T (Fax: 936 539-9622)
(Email: msmcclintock@terracon.com)
Taylors, SC 29687; . . . . . . . . . . . . . . . . . . . . 864 292-2901
3534 Rutherford Rd (Fax: 864 292-6361)
(Email: rtbrown@terracon.com)
Mountlake Terrace (Seattle), WA 98043; . . . . . . . . 425 771-3304
21905 64th Ave W, Ste 100 (Fax: 425 771-3549)
(Email: jezipper@terracon.com)
Bellevue, WA 98006; . . . . . . . . . . . . . . . . . . . 425 746-1889
14405 SE 36th St, Ste 210 (Fax: 425 746-1296)
(Email: kmweller@terracon.com)
College Station, TX 77845; . . . . . . . . . . . . . . . . 979 846-3767
6198 Imperial Loop (Fax: 979 846-7604)
(Email: pefalleta@terracon.com)
Castle Rock, CO 80109; . . . . . . . . . . . . . . . . . 303 663-0831
738 Castleton Rd, Unit A (Fax: 303 663-8872)
(Email: dlthomas@terracon.com)
Chicago, IL 60661; . . . . . . . . . . . . . . . . . . . . 312 575-0014
650 W Lake St, Ste 420 (Fax: 312 575-0111)
(Email: mkotto@terracon.com)
Cincinnati, OH 45226; . . . . . . . . . . . . . . . . . . 513 321-5816
611 Lunken Park Dr (Fax: 513 321-0294)
(Email: JASchroeder@terracon.com)
Brooklyn Heights (Cleveland), OH 44131; . . . . . . . 216 459-8378
1414 E Schaaf Rd (Fax: 216 459-8954)
(Email: tfmcdonnell@terracon.com)
Columbus, OH 43230; . . . . . . . . . . . . . . . . . . 614 863-3113
790 Morrison Rd (Fax: 614 863-0475)
(Email: DSRege@terracon.com)
Fernley, NV 89408; . . . . . . . . . . . . . . . . . . . . 775 835-0990
16 Salvadore Dr (Fax: 775 835-0993)
(Email: tjadams@terracon.com)
Rocky Hill (Hartford), CT 06067; . . . . . . . . . . . . . 860 721-1900
201 Hammer Mill Rd (Fax: 860 721-1939)
(Email: rrroy@terracon.com)
Joplin, MO 64801;. . . . . . . . . . . . . . . . . . . . . 417 659-6083
508 E 9th St (Fax: 417 659-8011)
(Email: tgalexander@terracon.com)
Near Surface Surveys 75
Camdenton (Lake of the Ozarks), MO 65020; . . . . . . 573 317-9525
57 Clark Court (Fax: 573 317-0183)
(Email: ehlindholm@terracon.com)
Lawrenceburg, IN 47025;. . . . . . . . . . . . . . . . . 812 539-4300
252 Liddle Dr, Connley Park, Ste 1
(Fax: 812 539-4301) (Email: fwerdmann@terracon.com)
Lexington, KY 40511;. . . . . . . . . . . . . . . . . . . 859 455-8530
470-B Conway Court, Ste 8 (Fax: 859 455-8630)
(Email: jaschroeder@terracon.com)
Manchester, NH 03103;. . . . . . . . . . . . . . . . . . 603 647-9700
77 Sundial Ave, Ste 401W (Fax: 603 647-4432)
(Email: ljdwyer@terracon.com)
Belle Chasse (New Orleans), LA 70037;. . . . . . . . . 504 398-7026
3714 Main St
Scarborough (Portland), ME 04074; . . . . . . . . . . . 207 396-5374
15 Holly St, Unit 105 (Fax: 207 396-5394)
(Email: rrroy@terracon.com)
Milwaukie (Portland), OR 97222;. . . . . . . . . . . . . 503 659-3281
12400 SE Freeman Way (Fax: 503 659-1287)
(Email: kthauck@terracon.com)
Rapid City, SD 57702; . . . . . . . . . . . . . . . . . . 605 716-2924
2026 Samco Rd, Ste 101 (Fax: 605 716-2926)
(Email: wifeeger@terracon.com)
Sioux City, IA 51105; . . . . . . . . . . . . . . . . . . . 712 233-5492
2830 Hwy 75 North (Fax: 712 233-5493)
(Email: rlmiller@terracon.com)
Springfield, MO 65802; . . . . . . . . . . . . . . . . . . 417 864-5100
764 N Miller Ave, Ste 100 (Fax: 417 864-0871)
(Email: tgalexander@terracon.com)
Tacoma, WA 98409; . . . . . . . . . . . . . . . . . . . 253 573-9939
2115 S 56th St, Ste 405 (Fax: 253 573-9959)
(Email: throberts@terracon.com)
Bozeman, MT 59718; . . . . . . . . . . . . . . . . . . . 406 586-2687
6675 Maltese Ln
Kalispell, MT 59903; . . . . . . . . . . . . . . . . . . . 406 257-6479
1075 Trumble Creek Rd, Unit A
(Fax: 406 257-6470)
Great Falls, MT 59404; . . . . . . . . . . . . . . . . . . 406 453-5400
1392 13th Ave SW (Fax: 406 761-6655)
Charleston, WV 25301; . . . . . . . . . . . . . . . . . . 304 344-0821
912 Morris St (Fax: 304 342-4711)
(Email: jtblair@terracon.com)
Manhattan, KS 66502; . . . . . . . . . . . . . . . . . . 785 539-9099
413 Fair Ln (Fax: 785 539-3347)
(Email: jivanblaricon@terracon.com)
TERRASOND LIMITED; . . . . . . . . . . . . . . . . . . . . 713 690-4900
(Multibeam & Mapping); 6699 Portwest Dr, Ste 190;
Houston, TX 77024 (Fax: 713 690-4909)
(Email: jnash@terrasond.com) (www.terrasond.com)
TerraXplore SYSTEMS & SUPPLIES;. . . . . . . . . . . . 31 74 2509480
Langelermaatweg 221; 7553 JH Hengelo, NETHERLANDS
(Fax: 31 74 2506202) (Email: info@terraxplore.eu)
(www.terraxplore.eu)
TETRA TECH, INC; . . . . . . . . . . . . . . . . . . . . . . 801 364-1064
136 E S Temple, #910; Salt Lake City, UT 84111
(Fax: 801 364-2021)
3Dgeophysics.com; . . . . . . . . . . . . . . . . . . . . . 952 556-1118
(2D & 3D Seismic, EM, Resitivity, Magnetometry,
2D & 3D Ground Penetrating Radar (GPR));
9675 Summit Place; Chaska, MN 55318
(Fax: 952 556-1119) (Email: info@3dgeophysics.com)
(www.3dgeophysics.com)
Factory Reps: Geometrics, Geonics, Sensors & Software, Seistronixs,
Navcom, Mount Sopris, Starpal (HGIS), Snowscan, Rescue Radar,
Instantel, Juniper Systems, Inc., Olson Instruments, Inc., Nature Vision
(Well Vu), Geo Stuff, Seismic Source Company; Software Design:
Custon Real-Time 3D Solutions; Survey Design: Innovation 3D Survey
Design Solutions; Data Collection: 2D & 3D Data Acquisition Services:
Seismic Hammer Triggers