1. The cones give the clues......Pseudotsuga menziesii...common nameDouglas fir. pseudotsuga menziesii cone - Google Search The others I will leave for Michael F or other learned conifer expert.
1. Thank you Silver Surfer, could it be Pseudotsuga menziesii var. glauca - Rocky Mountain Douglas-fir?
No reason to think it is var glauca...it is more of a blue colour than dark green. Pseudotsuga menziesii var. glauca | Landscape Plants | Oregon State University Pseudotsuga menziesii var. glauca - - Google Search: