From YPPedia

Stone
Raw goods
Mass: 2.6 kg	Volume: 1 L
Obtained from: Merchant brigands, Commodities markets
Used by: Estate agents, Furnishers
End products: Shoppes, Infrastructure buildings, Bazaars, Furniture

Stone is one of the eight basic commodities. It is used for building and upgrading shoppes, infrastructure buildings, bazaars, and for the production of furniture.

Spawn Locations

Cobalt	Hunter	Ice	Malachite	Midnight	Sage	Viridian
Adder Ridge* Carmine Island Cormorant Island Dragon's Nest Garden Cradle Hadrian Island* Havoc Island* Hunter's Point* Napi Peak Olin's Brow* Olive Island Stormy Fell* Surtsey Island* Terra Island Tigerleaf Mountain	Armstrong Island* The Beaufort Islands* Chachapoya Island Doyle Island The Lowland Hundred* Maia Island* Moultrie Island* Paihia Island* Sayers Rock Toba Island*	Cringe Island Fort Royal Wyeth Island	Arcadia Island* Black Ogopogo* Cenote Island* Cetus Island* Eitr Glacier* Ivorite Island* Morgan Island Saltstraum Rock Scorpion Island* Seirene Island* Threewood Island* Yemaya* Zechstein Island*	Cnossos Island Emperor Island Flow* Guava Island Jorvik Island Lynx Island* Norse Island* O'Reilly Island* Park Island Rhinoceros Ridge* Turtle Island Uxmal Island* Winter Solstice Xi Island	Arakoua Island* Descartes Isle Greenwich Island Hook Shelf* Lincoln Island Rowes Island* Scrimshaw Island	Adder Ridge* Carmine Island* Cormorant Island* Dragon's Nest Garden Cradle* Hadrian Island* Havoc Island* Hunter's Point* Napi Peak Olin's Brow* Olive Island Stormy Fell* Surtsey Island Terra Island Tigerleaf Mountain

*Islands without market bidding.

Use

Stone is needed for the construction of (units required in parentheses):

Apothecary bazaar (6000) Distillery bazaar (10,000) Iron monger bazaar (8000) Shipyard bazaar (11,000) Tailor bazaar (7000) Weavery bazaar (5000) Apothecary shoppe (3500) Distillery shoppe (6000) Iron monger shoppe (5000) Shipyard shoppe (6000) Tailor shoppe (4500) Weavery shoppe (3000) Bank (7500) Estate agent (7500) Fort (10,000) Inn (6000) Commodities market (2500) Palace (10,000) All buildings (excluding bazaars) can be upgraded for half the original amount.

Furnisher products: Armor with spear (20) Armor with sword (20) Barrel o'rocks (10) Bench with jugs (1) Blue urn (15) Jars (3) Jars and skull (2) Marble end table (10) Marble table (20) Mortar and pestle (2) Potted plant (2) Short fetish (2) Tall fetish (2) Yellow urn (15) Shipyard products: Blackjack (3) Skull Rings (2)