Big Bertha how a massive tunnel boring machine dug a highway under Seattle
"In 2013, construction crews raced to replace a crumbling elevated highway along Seattle's waterfront with a double-decker tunnel running almost two miles under the city. This is the story of Bertha, the mammoth and complex tunnel boring machine that simultaneously dug and built the tunnel, and Depu...
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| Format: | Books Print Book |
| Language: | English |
| Published: |
Seattle, WA :
Little Bigfoot, an imprint of Sasquatch Books,
2024.
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| Summary: | "In 2013, construction crews raced to replace a crumbling elevated highway along Seattle's waterfront with a double-decker tunnel running almost two miles under the city. This is the story of Bertha, the mammoth and complex tunnel boring machine that simultaneously dug and built the tunnel, and Deputy Project Manager Greg Hauser and his dedicated crew."-- |
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| Physical Description: | 1 volume (unpaged) : color illustrations ; 25 cm |
| Audience: | Ages 7-10. |
| Bibliography: | Includes bibliographic references. |
| ISBN: | 9781632173065 1632173069 |
| Author Notes: | KATY WU has illustrated a number of children's picture books, including A True Wonder: The Comic Book Hero Who Changed Everything and Grace Hopper: Queen of Computer Code . She lives in Portland, Oregon. You can find out more about her and her work at KatyCWWu.tumblr.com. |
