The small herb garden at Mahockney. Crushed clamshells and brick. June 18, 2016 3648 × 2736 Historic Mahockney Circa 1670, 1820 & 1910 – Tappahannock, Virginia – Offered For Purchaser at $850,000. The small herb garden at Mahockney. Crushed clamshells and brick. Tweet