It's possible you're thinking of a different poet or have misremembered the title.
To help me figure out what you're looking for, could you please provide me with:
* The full name of the poet: Is it definitely Hart Crane? Or someone else?
* The exact title of the poem: If you're not sure, please share any details you remember about it (themes, lines, etc.).
Once I have this information, I can help you understand the poem's meaning.