A creature caught in the wrong hour, doing something faintly absurd and entirely serious: that is the whole scene, and Dave Bonta makes it feel larger than it looks. An opossum is out "at mid-day / on the glare ice," rubbing its snout with its paws, and then we see why. It is breaking through a frozen crust to reach the scraps "we've pitched," the "old barbecue sauce, rotten cabbage." The central idea is quietly radical. What we throw away is not nothing. Frozen into the ground, our waste becomes another creature's ore, and the animal that works it earns the dignity of the poem's title.
That title does a lot of work. "Miner" is never explained, but it reshapes everything after it. The ice becomes rock, the digging becomes labour, and the buried leftovers become a vein worth following. The word also carries a faint edge of hardship. Opossums are generally nocturnal, so an opossum out in daylight on ice is out of its natural rhythm. The poem never says why, but the setting suggests hunger is driving it. Nothing in the language begs for sympathy, though. The animal is simply shown at its job.
The form is plain and exact. There are three tercets, no rhyme and no regular metre. The poem moves like speech, in short, uneven lines. The first stanza is a complete sentence. The second and third run on as one long sentence, with the opossum's action spilling across stanza breaks the way its effort continues without pause. Many of the sounds are hard and cold. "Glare ice" puts a harsh *g* beside a bright, open vowel, and the word "glare" suggests both brightness and hostility, as if the ice were staring back. The food list is full of clipped, grubby consonants: "barbecue sauce," "rotten cabbage." These are summer-cookout leftovers, now sealed in winter, and the mismatch of seasons makes the garbage feel oddly preserved, like something buried for later.
The small gesture in the first stanza is easy to skip past. "Wipes its snout with its paws" is almost human, the neatness of someone dabbing at their face. Bonta doesn't push the comparison. He lets the gesture sit there and trusts us to feel the tenderness and comedy in it.
Then comes the poem's one real leap. The opossum is "inserting its head / as if through the shell / of a great white egg…" The line break after "shell" holds back the egg for a beat, so the surprise arrives on its own line. The image changes how we see the ice. The frozen world becomes a smooth, fragile, enormous shell, and the opossum, instead of hatching out of it, pushes into it. Judging by the imagery, the food inside is the yolk, the part that nourishes. An egg also suggests beginnings, so a poem about leftovers and decay ends on a picture of something that holds life. The heavy, slow monosyllables of "great white egg" make the line feel weighty and a little mythic. The ellipsis then leaves the animal suspended, head inside, with no outcome given. We never see it emerge or eat, and the poem stops in mid-gesture.
The pronoun deserves a closer look. Nothing in the first stanza mentions people at all. Only in the second does "we" appear, and with it comes an implied accusation. The food was "pitched," thrown aside without a thought, and the verb sounds careless. The speaker doesn't scold, but the word choice lets us see our own carelessness through the opossum's patient labour. The poem also gives no sign of disgust. Rotten cabbage is simply food to the animal, and the poem takes its point of view seriously enough that the garbage briefly looks valuable to us too.
What makes the poem worth reading is how much it does in nine short lines. It is a precise piece of observation, and it also works as a small act of re-seeing. A scavenger becomes a miner, ice becomes an eggshell, and a trash heap becomes a place where something is still being found. The poem asks us to look at what we discard and at who depends on it, and it leaves us watching, a little unsettled, as the animal's head disappears into the white.