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RESULTS OF SPIRIT LEVELING IN PENNSYLVANIA FOR THE YEARS 189 IBD

DAVID HENRY BALDWIN / SAMUEL STINSON GANNE
NABU PRESS
06 / 2010
9781174652691
Inglés

Sinopsis

'Results of Spirit Leveling in Pennsylvania for the Years 1899 to 1905 Inclusive' presents a detailed compilation of spirit leveling data collected across Pennsylvania during the specified period. Authored by Samuel Stinson Gannett and David Henry Baldwin, this report provides invaluable insights into the geodetic surveying practices of the early 20th century. The meticulous documentation of benchmarks and elevation measurements offers a historical record of the state?s topographical features and serves as a critical resource for understanding changes over time. This volume is essential for researchers, historians, and surveyors interested in the evolution of mapping techniques and the physical geography of Pennsylvania. It details the precise methods used in spirit leveling, contributing to a broader understanding of surveying?s role in infrastructure development and land management. The data presented within provides a unique window into the past, offering both practical information and a glimpse into the scientific endeavors of the era.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

PVP
40,56€