The photographer and historiographer for the Episcopal Diocese of Fort Worth, Devan Breedlove, has posted the video of the consecration service of Bishop Iker from 1993. My gratitude to him for not only digitizing the old footage, but also piecing together several raw sources into a coherent whole.
I wasn't there back in the day, but that around the time I first became an Episcopalian. I've read news accounts and heard Bishop Iker's own description, but this is the first time I've been able to watch the event. It is a great blessing. Thank you, Devin!