TY  - GEN
T1  - The description and use of that most excellent invention commonly call'd mercator's chart; with some observations, useful for the better understanding the nature thereof: to which is added the description of a new scale, whereby Distances on a given Course may be Measured, or Laid Off, at One Extent of a Pair of Compasses; which renders this Chart as Easy in Practice as the Plain Chart: Also a Letter to Dr. Halley, concerning the Globular Chart. By Thomas Haselden; Late Teacher of the Mathematicks, to his Majesty's-Volunteers, in the Royal Navy
DA  - 1722.
CY  - London :
AU  - Haselden, Thomas,
PB  - printed for the author,
PP  - London :
PY  - 1722.
N1  - Reproduction of original from British Library.
ID  - 597046
KW  - Geodetic astronomy
KW  - Geometry
TI  - The description and use of that most excellent invention commonly call'd mercator's chart; with some observations, useful for the better understanding the nature thereof: to which is added the description of a new scale, whereby Distances on a given Course may be Measured, or Laid Off, at One Extent of a Pair of Compasses; which renders this Chart as Easy in Practice as the Plain Chart: Also a Letter to Dr. Halley, concerning the Globular Chart. By Thomas Haselden; Late Teacher of the Mathematicks, to his Majesty's-Volunteers, in the Royal Navy
LK  - https://univsouthin.idm.oclc.org/login?url=http://find.gale.com/ecco/infomark.do?contentSet=ECCOArticles&docType=ECCOArticles&bookId=0116600300&type=getFullCitation&tabID=T001&prodId=ECCO&docLevel=TEXT_GRAPHICS&version=1.0&source=library&userGroupName=usi
UR  - https://univsouthin.idm.oclc.org/login?url=http://find.gale.com/ecco/infomark.do?contentSet=ECCOArticles&docType=ECCOArticles&bookId=0116600300&type=getFullCitation&tabID=T001&prodId=ECCO&docLevel=TEXT_GRAPHICS&version=1.0&source=library&userGroupName=usi
ER  -