Curbed SF: Amazing photos of Central Subway beneath Chinatown. Photo content, February 27, 2017

SFist: Video: Check Out The Progress On The Central Subway. Video content, January 27, 2017.

SF Chronicle: A subterranean 'cathedral': Stunning new photos of Central Subway construction. Photo content, January 26, 2017.

Curbed SF: See Central Subway’s progress with these incredible photos. Photo content, January 20, 2017.

Hoodline: 80 Feet Below: Scenes From The Central Subway's Subterranean Construction. Photo content, January 13, 2017. Tunnel boring machines! subways! transit! Axisworks on Burritojustice Radio, June 16, 2015

GizmodoRemoving a Tunneling Machine from the Ground is Strangely Difficult. Photo and video content, February 21, 2015.

GizmodoMeet Mom Chung, The Massive Machine Digging Tunnels Under San Francisco. Photo and video content, December 9, 2013.

SF Mayor's Office: Mayor Lee, local leaders unveil decorative wrap at Chinatown Station site. Building wrap design, March 16, 2012.