Here are the orders in Mashpee Wampoag Tribe v. Bernhardt (D.D.C.):

75 DCT Order

77 DCT Order

Briefs here.

Here are the updated materials in Mashpee Wampanoag Tribe v. Bernhardt (D.D.C.):

50 Interior Opposition

51 Littlefield Opposition

53 DCT Order

Prior post here.

Update:

54 Mashpee Brief

55 Littlefield Brief

56 Interior Brief

57 Mashpee Reply

58-1 USET Amicus Brief

60 Mashpee Brief

61 Littlefield Response

62 Federal Brief

63 Federal Response

65-1 Congressional Amicus Brief