24 Dr. Mac Culloch on the Chart of Shetland. 



induce those who may with authority undertake it, to commence 

 this necessary work ; or point out to unemployed officers in these 

 times of peace, a subject, from which, if they do not reap profit 

 or fame, they will assuredly acquire the thanks of many who, 

 like myself, have hourly hazarded their lives during a stormy 

 summer in a dangerous and anxious navigation. 



Shetland, August, 1821. 





