Chapter II: Foreword

Mineral surveys are made to mark the legal boundaries of mineral deposits or ore-bearing formations on the public domain where the boundaries are determined by lines other than the normal subdivision of the public lands. These surveys include the usual surveying technical procedures and the examination and documentation of various reports and certificates necessary to substantiate legal procedures.

Understanding the basis for performance of mineral surveys is imperative for the United States Mineral Surveyors as well as for those who are involved with processing mineral survey returns, those who evaluate claim validity, and for those cadastral surveyors who are involved in retracing original mineral surveys.

ACKNOWLEDGMENTS

This _Guide_ was prepared by John V. Meldrum, U.S. Mineral Surveyor (ret.) under the direction of the Cadastral and Mapping Training Staff, Denver Service Center, Bureau of Land Management. Mr. Meldrum’s many years of expertise in mineral surveys, and his professionalism as a mineral surveyor are invaluable elements of its contents.

In compiling the _Guide_, assistance was obtained from all of the State Offices of the BLM, and gratitude is expressed to those cadastral survey individuals who gave of their time and advice in assisting with its preparation. The contribution of the Cadastral Survey Staff of the California State Office is particularly acknowledged.