Measures elevation or altitude

Manually operated water pump for fighting forest fires

Determines the thickness of tree bark

Used by loggers to clear land

Used to roll or turn logs

Manually felling trees, delimbing, and bucking.

Reduces impact of running chainsaws, protecting workers.

Measures tree height and slope of the ground

Store daily data in forests like temperature, relative humidity, and light intensity. Helps foresters predict when forest fires are more likely

A densitometer is a device used for measuring the photographic density of an image on a film or photographic print.

Measures the outside diameter of the main stem of trees

An overlay device for arriving at a quick estimate of area of some feature on a photo by counting dots. Dots may be regularly spaced or random.

Starts controlled prescribed burns in forest and prairies

Used to cut timber

Measures horizontal distance

Removes leaf litter and duff to create fire lines

Instruments used to measure weather conditions and determine danger risk levels for forest fires

Extinguishes slow spreading ground fires

A current meter is oceanographic device for flow measurement by mechanical, acoustical means, or electrical means.

Handheld, satellite based device used to determine location data

Used to measure the magnetic direction of sighted objects relative to the user

Used to magnify items.

Measures distance over any terrain and through forests

Kills undesirable trees by penetrating into sapwood a herbicide

Extracts small cylinders of wood from the bark to pith of a tree. Used to age and determine growth of trees.

For determining board foot lumber volume in logs

Tree diameter on one side and liner feet on the other

electronic device used for measuring the pH (acidity or alkalinity) of a liquid

Used to determine acreage from a map by tracing the perimeter on a scaled map

A structure typically made of two ventilated frames 12 X 18 inches, within which plants may be arranged between sheets of driers

Used to mark an area or object

An axe and grubbing hoe tool that can trench and cut roots commonly used in fighting wildfires

Used to take individual tree diameter and heights during forest inventories

Personal protective equipment used to protect the eyes from debris an impact

Combination hard hat, ear, and eye protection required in logging

Tool used to take a sample of soil from the ground

A soil test kit is a kit used to find the analysis of a soil sample to determine nutrient content, composition and other characteristics, including contaminants.

Traditional compass used to survey forest and fields.

Land is seen in three-dimension and all objects stand out. Height can be observed in even the smallest object with great detail

Different instruments used by surveyors

Used in cruising timber to keep record

Counts from 0 to 99,999. Fits in hand and used in cruising.

Measures tree diameter very accurately

Used to harvest timber

Sprays paint on trees to mark boundaries and sale trees

Tool used to create a narrow opening in the ground for planting bare-root tree seedlings

Used to move timber out of the woods.

Measures tree diameter, log height, and the volume of timber in a tree

Takes samples of water

Analysis of a water sample to determine nutrient content, composition and other characteristics, including contaminants.

Angled glass tool used to find merchantable size for trees quickly.

Measure from any unobstructed sighting position and at any height on the tree stump, DBH, or merchantable height.