Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
                        -----liquid ingredients-----
   1      cup           fresh orange juice
     1/2  cup           vegetable oil
     1/4  cup           red wine-vinegar
     1/4  cup           fresh lime juice
   1      teaspoon      seasoning mix (below)
   1                    minced garlic clove
                        -----seasoning-----
   6      tablespoons   salt
   1 1/2  teaspoons     ground pepper
   1 1/3  teaspoons     chili powder
     3/4  teaspoon      garlic powder
     3/4  teaspoon      cumin

Preparation:

Mix and store in jar. Use as needed. This was in Bon Appetit magazine March; 1986: Marinade 2 lb. skirt steak in refrigerator over night. Probably other beef cut can also be used. The marinade is very good.