| Geologic Compass - A | $2,131.00MN |
| Watch compass | $41.00MN |
| Brujula Krypton de colgar Negro | $61.00MN |
| Military Prismatic Sighting Compass | $509.00MN |
| COMPRO POCKET TRANSIT*** | $9,786.00MN |
| Lantastic Compass | $255.00MN |
| Clisímetro Geosurv | $1,052.00MN |
| Altimeter/Barometer*** | $3,269.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $9,786.00MN |
| Brújula minera*** | $2,535.00MN |
| Maping compass with mirror | $218.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,646.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,646.00MN |
| Map Compass with Ruler and Lanyard | $143.00MN |
| Brass Compass In Metal Tin Box*** | $326.00MN |
| Self Sticking Car Compass | $35.00MN |
| Lensatic Compass | $183.00MN |
| 1 1/2" Diameter Compass with 40" Lanyard | $61.00MN |
| Brújula Brunton GEO 5010*** | $18,686.00MN |
| Brass Compass | $254.00MN |
| 150 ppm K+ DI Standard*** | $1,804.00MN |
| Kestrel 5500 Pocket Weather Tracker | $11,451.00MN |
| Flow Probe (2.5 to 5.5 ft handle)*** | $41,032.00MN |
| Kestrel 2000 Pocket Weather Meter*** | $3,277.00MN |
| LAQUA Twin Calcium Meter*** | $14,373.00MN |
| Kestrel 5200 Professional Environmental Meter with LiNK*** | $12,558.00MN |
| Flow Probe (3.7 to 6 ft handle)*** | $38,399.00MN |
| Krestel 3000 Pocket Weather Meter | $5,220.00MN |
| Medidor de Salinidad SALT, LAQUA TWIN-HORIBA*** | $5,836.00MN |
| Mark III: 10x Panoramic Binocular (coin operated)*** | $141,523.00MN |
| Kestrel 5000 Environmental Meter*** | $8,821.00MN |
| Kestrel 1000 Pocket Wind Meter*** | $2,630.00MN |
| Flow Probe (5.5 to 15 handle)*** | $41,032.00MN |
| USB Data Transfer Cable, Kestrel 5 Series*** | $2,137.00MN |
| Soluciones de Calibración de Nitrato 150 ppm*** | $1,804.00MN |
| Kestrel 5500 Weather Meter with LiNK + Vane Mount*** | $13,757.00MN |
| Replacement Sodium Sensor for LAQUA Twin*** | $5,174.00MN |
| Replacement Calcium Sensor for LAQUA Twin*** | $5,174.00MN |
| PST - 40mm/400mm LF HA <1.0 A*** | $29,012.00MN |
| myBlue-T | $1,136.00MN |
| Kestrel 5200 Professional Environmental Meter*** | $9,145.00MN |
| Orion Atlas EQ-G Computerized GoTo Telescope Mount*** | $73,390.00MN |
| Microscopio para Celular | $276.00MN |
| 2" ACCESSORY ADAPTER FOR MEADE ACF AND SCT MODELS*** | $3,014.00MN |
| Orion Field Flattener for Short Refractors*** | $5,088.00MN |
| Nikon T-ring | $611.00MN |
| Erecting Diagonal 45° #932 for ETX-90, 105 & 125*** | $1,243.00MN |