Cubic-foot tree volume equations and tables for western juniper by Judith M. Chittester

Cover of: Cubic-foot tree volume equations and tables for western juniper | Judith M. Chittester

Published by U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station in Portland, Or .

Written in English

Read online

Subjects:

  • Trees -- Northwestern States -- Inventories.

Edition Notes

Book details

StatementJudith M. Chittester and Colin D. MacLean.
SeriesResearch note PNW -- 420.
ContributionsMacLean, Colin D., Pacific Northwest Forest and Range Experiment Station (Portland, Or.)
The Physical Object
Pagination8 p. :
ID Numbers
Open LibraryOL15327274M

Download Cubic-foot tree volume equations and tables for western juniper

Get this from a library. Cubic-foot tree volume equations and tables for western juniper. [Judith M Chittester; Colin D MacLean; Pacific Northwest Forest and Range Experiment Station (Portland, Or.)] -- Beschrijving van een methode waarmee het volume van de Utah jeneverbes te bepalen is.

Het totale volume van de stam, zonder takken, wordt berekend aan de hand van de diameter op borsthoogte en. Cubic-foot tree volume equations and tables for western juniper by Chittester, Judith M ; MacLean, Colin D ; Pacific Northwest Forest and Range Experiment Station (Portland, Or.)Pages: Cubic-Foot Tree Volume Equations and Tables for Western Juniper Chittester, J.M.

and C.D. MacLean. Cubic-Foot Tree Volume Equations and Tables for Western Juniper. PNW 8 pp. Authors: Judith M. Chittester; Sources: USDA Forest Service, Pacific Northwest Research Station; Date: December 1, ; Download: phpPmgdQX_pnw_rnpdf.

Board-Foot and-Cubic-Foot Volume Tables for Western Redcedar in Southeast Alaska Donald J. DeMars Four tables give cubic-foot and board-foot volume estimates for western redcedar given breast height diameter outside bark (DBHOB) and either total tree height or number of logs to a 6-inch top.

The total volume inside bark of the central stem of a tree inches diameter or larger from a 1-foot stump to a minimum 4-inch top d.o.b.

or to where the central stem breaks into limbs all of which are less than inches d.o.b. Includes rotten/missing and form cull. VOLCFSND (Sound cubic-foot volume). The volume of sound wood in the. Volume equations are used to predict the content of stems of standing trees as a function of easily measured tree attributes such as diameter at breast height and tree height.

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For those who lack the time to solve the equations manually and the equipment expertise for electronic processing, conversion tables have been developed to provide volume Development of EquationsAuthor: Alexander Clark, Ray A. Souter. Cubic-foot tree volume equations and tables for western juniper book, Volume, and Physical Properties of Major Hardwood ies in the Gulf and 6.

Average green weight of wood and bark per cubic foot of wood, by tree component and size class Regression equations for estimating cubic-foot volume of the.

The Volume Table Generator is designed to produce volume tables from the current standing tree volume estimation routines in the National Volume Estimator Library. Volume tables can be created for total cubic volume, merchantable cubic volume, Scribner board foot volume, and/or International 1/4-inch board foot volume, depending upon the volume.

Stemwood cubic-foot volume tables were presented for 44 species and 10 species groups based on equations used to estimate timber sale volumes on national forests in the South.

Tables are based on taper data trees sampled from Virginia to Texas. Equations and tables for estimating cubic-foot volume of interior Alaska tree species / Related Titles. Series: U.S. Forest Service research note NOR ; 6. Gregory, Robert A. Haack, Paul M.

Northern Forest Experiment Station (Juneau, Alaska) Type. Book Material. Published material. Publication info. To get the total board-foot and cubic-foot volumes per acre for each diameter class, multiply trees per acre (column 1) by volume per tree (column 2 or column 4) of the Volume Computation Form.

Enter the total volumes per acre for each diameter class in column 3 and column 5. Individual Tree Volume and Volume-basal Area Ratio Equations and Tables for Aspen saw timber Average and total basal area board-foot volume table chosen for validation coefficient of determination Colorado tables composite tables cubic-foot and Scribner diameter and height Cubic-foot tree volume equations and tables for western juniper book table Doyle board-foot volumes Edminster equations and tables.

A Key to the Literature Presenting Tree Volume and Taper Equations for Species in the Pacific Northwest and California Article (PDF Available) March with 60 Reads How we measure 'reads'.

for this tree. The total volume ib is first computed Table 3. Coefficients for estimating the ratio of merchantable cubic-foot volume to total cubic- foot volume, outside and inside bark, for Ioblolly pines from different sources.

Coefficients 1 Source b• b2 b3 Plantation-grown trees Outside bark Tree volume is one of many parameters that are measured to document the size of individual trees.

Tree volume measurements serve a variety of purposes, some economic, some scientific, and some for sporting competitions. Measurements may include just the volume of the trunk, or the volume of the trunk and the branches depending on the detail needed and the sophistication of the measurement.

Cubic-foot tree volume equations and tables for western juniper / Lewis, Robert E., - Maser, Chris. - Pacific Northwest Forest and Range Experiment Station (Portland, Or.). - Maka, Jean E. - Pacific Southwest Forest and Range Experiment Station (Berkeley, Calif.) - Pacific Northwest Forest and Range Experiment Station (Portland, Or.

You can use our volume calculator to find the volume of wood if you like. Since you want the volume in cubic feet, we first convert the measurements to feet: pole length = 20 feet circumference = 60 inches = 60/12 feet = 5 feet. The volume of wood is the length of the pole times the cross-sectional area.

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Accurate cubic-foot TREE VOLUME EQUATIONS are critical tools for predicting stand volume (total & commercial), biomass, standing fuel, and carbon sequestration. Use of small trees and slash for FOREST RESOURCE MANAGEMENT COMMUNITY TYPES will standardize land classification and prescription development and improvement forest resource management.

Evaluation of potential modeling approaches for Scots pine stem diameter prediction in north-eastern Turkey Article in Computers and Electronics in Agriculture July with 62 Reads. The writer of an article on timber, in the ' Encyclopedie Methodique,' states that the weight of a cubic foot of green oak varies from to 66 lbs.; of a cubic foot of seasoned oak, from to 58 lbs.; and a cubic foot of very dry oak, from to lbs.†The timber of very old trees is often much lighter than this.

The author has tried specimens from old trees that did not exceed Diameter of a tree, measured by use of a D-tape and a pair of calipers, was and inches respectively. The most popular formula for computing cubic foot volume is.

Smalians. What are the measurements for board foot volume. A xylometer measures the volume of a tree by submerging it in water and measuring the water displacement. (please round to the nearest cubic foot) cubic feet A tree in the data set measures 79 feet tall, has a diameter of inches, and is cubic feet in volume.

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Utilizing Municipal Trees -- Ideas from Across the Country (Cal Poly) to produce three publications on the topics of sustainability in urban forestry, urban tree volume equations for urban hardwoods, and urban wood utilization.

The last publication is a page document providing detailed information on the size, use, and potential of. Conversions and Metric Equivalents 1 cubic foot of softwoods = green tons 1 cubic foot of hardwoods = green tons 1 green ton of softwoods = million b.t.u.

1 green ton of hardwoods = million b.t.u. 1 green ton = dry tons 1 inch = centimeters 1 cubic foot = cubic meters 1 ton = 2, pounds 1 ton = Determine the necessary depth of the soil in feet.

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Fill in the blank. Tree and tree component weights of 63 forest-grown lodgepole pine trees were investigated. Data were collected from one tenth-acre plot located in south western Alberta.

Both graphical and multiple regression techniques were used. Of the independent variables tested, tree basal area was most closely related to the component weights, with the exceptions of bole bark weight and total stem dry. For wood, density is expressed as pounds per cubic foot, kilograms per cubic meter, or grams per cubic centimeter - at a specified moisture content.

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Nicholas, King's Lynn, Norfolk, is of oak, and was constructed about years ago.* Daviller states, as an instance of the durability of fir, that the large dormitory of the Jacobins' Convent, at Paris, had been executed in fir, and lasted years.†.

Tables of the average results of the most trustworthy experiments on the strength of different kinds of timber strained in various ways are given at the end of the volume; and a supplementary table containing some additional results, at the end of this section, p.

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