Well of the White Witch


 * first landmark found by Bearers of the Secret when they enter the Secret Country; it does not look how they expected it to but they recognize it
 * round
 * stone lid with "grooves to put your hands under"
 * wooden bucket
 * "only a sorcerer of the Green Caves may draw water"; something bad happens to others who try
 * Ruth drops a ring in to make a gift and beg the Well's aid; children drink, water tastes good
 * ring is transformed into a silver one with a blue stone that Ruth identifies as her Ring of Sorcery
 * "warped oak tree," Sorcerer's Tree, nearby
 * granite stones
 * near Great Plain
 * 10 leagues from Fence's Country, 4 to High Castle