E huli no: Ke po‘o inoa Ka mea kākau Ke kumuhana Ke ka‘īna Ka helu kuhi puke i ho‘omaka me 10 20 30 50 100 O nā ʻaoʻao pākahi < Nā po‘omana‘o mua 10 Nā po‘omana‘o a‘e mua 10 > Māka‘ika‘i i nā po‘omana‘o # Tunneling 5 SEE ALSO: Excavation 14 SEE ALSO: Excavation 14 SEE ALSO: Tunnels -- Design and construction 8 SEE ALSO: Tunnels -- Design and construction 8 Tunneling -- California, Southern. 1 Tunneling -- Equipment and supplies 2 Tunneling -- Fiction. 2 Tunneling -- Juvenile fiction. 1 Tunneling -- Juvenile literature. 5 Tunneling -- New York (State) -- New York -- History -- 20th century. 1 Tunneling -- Technological innovations. 1 Tunneling -- Technological innovations -- Juvenile literature. 1 Tunneling -- United States -- Juvenile literature. 1 10 20 30 50 100 O nā ʻaoʻao pākahi < Nā po‘omana‘o mua 10 Nā po‘omana‘o a‘e mua 10 >