How does one check one's balance of gold and stone? And how does one verify one's landholdings? 
See the CHAR tab (at the bottom)
https://docs.google.com/spreadsheets/d/1tgIzgMza7NQsTpMO9pHke1ZVXYH7l5Sj5bHdZHItivo/edit?pli=1#gid=1503284768
LAND REGISTRY is in a different sheet:
https://docs.google.com/spreadsheets/d/1ln1LSQwPajGNMhtQ8LieWKyQ4rgo-Vnr6-NHkx-Ee00/edit?pli=1#gid=1762249327