(a) In general.

(1) The provisions of section 631(c) apply to an owner who disposes of coal (including lignite), or iron ore mined in the United States, held for more than 1 year (6 months for taxable years beginning before 1977; 9 months for taxable years beginning in 1977) before such disposal under any form or type of contract whereby he retains an economic interest in such coal or iron ore. The difference between the amount realized from disposal of the coal or iron ore in any taxable year, and the adjusted depletion basis thereof plus the deductions disallowed for the taxable year under section 272, shall be gain or loss upon the sale of the coal or iron ore. See paragraph (b)(4) of this section for the definition of owner. See paragraph (e) of this section for special rules relating to iron ore.

(2) In the case of such a disposal, the provisions of section 1231 apply, and the coal or iron ore shall be considered to be property used in the trade or business for the taxable year in which it is considered to have been sold, along with other property of the taxpayer used in the trade or business as defined in section 1231(b), regardless of whether the coal or iron ore is property held by the taxpayer primarily for sale to customers in the ordinary course of his trade or business. Whether gain or loss resulting from the disposition of the coal or iron ore which is considered to have been sold will be deemed to be gain or loss resulting from a sale of a capital asset held for more than 1 year (6 months for taxable years beginning before 1977; 9 months for taxable years beginning in 1977) will depend on the application of section 1231 to the taxpayer for the taxable year; i.e., if the gains do not exceed the losses, they shall not be considered as gains and losses from sales or exchanges of capital assets but shall be treated as ordinary gains and losses.

(b) Rules for application of section.

(1) For purposes of section 631(c) and this section, the date of disposal of the coal or iron ore shall be deemed to be the date the coal or iron ore is mined. If the coal or iron ore has been held for more than 1 year (6 months for taxable years beginning before 1977; 9 months for taxable years beginning in 1977) on the date it is mined, it is immaterial that it had not been held for more than 1 year (6 months for taxable years beginning before 1977; 9 months for taxable years beginning in 1977) on the date of the contract. There shall be no allowance for percentage depletion provided in section 613 with respect to amounts which are considered to be realized from the sale of coal or iron ore under section 631(c).

(2) The term adjusted depletion basis as used in section 631(c) and this section means the basis for allowance of cost depletion provided in section 612 and the regulations thereunder. Such adjusted depletion basis shall include exploration or development expenditures treated as deferred expenses under section 615(b) or 616(b), or corresponding provisions of prior income tax laws, and be reduced by adjustments under section 1016(a) (9) and (10), or corresponding provisions of prior income tax laws, relating to deductions of deferred expenses for exploration or development expenditures in the taxable year or any prior taxable years. The depletion unit of the coal or iron ore disposed of shall be determined under the rules provided in the regulations under section 611, relating to cost depletion.

(3)

(i) In determining the gross income, the adjusted gross income, or the taxable income of the lessee, the deductions allowable with respect to rents and royalties (except rents and royalties paid by a lessee with respect to coal or iron ore disposed of by the lessee as an owner under section 631(c)) shall be determined without regard to the provisions of section 631(c). Thus, the amounts of rents and royalties paid or incurred by a lessee with respect to coal or iron ore shall be excluded from the lessee's gross income from the property for the purpose of determining his percentage depletion without regard to the treatment of such rents or royalties in the hands of the recipient under this section. See section 613 and the regulations thereunder.

(ii)

(a) However, a lessee who is also a sublessor may dispose of coal or iron ore as an owner under section 631(c). Rents and royalties paid with respect to coal or iron ore disposed of by such a lessee under section 631(c) shall increase the adjusted depletion basis of the coal or iron ore and are not otherwise deductible.

(b) The provisions of this subdivision may be illustrated by the following example:

(4)

(i) The provision of this section apply only to an owner who has disposed of coal or iron ore and retained an economic interest. For the purposes of section 631(c) and this section, the word owner means any person who owns an economic interest in coal or iron ore in place, including a sublessor thereof. A person who merely acquires an economic interest and has not disposed of coal or iron ore under a contract retaining an economic interest does not qualify under section 631(c). A successor to the interest of a person who has disposed of coal or iron ore under a contract by virtue of which he retained an economic interest in such coal or iron ore is also entitled to the benefits of this section. Section 631(c) and this section shall not apply with respect to any income realized by any owner as co-adventurer, partner, or principal in the mining of such coal or iron ore.

(ii) The provisions of this subparagraph may be illustrated by the following examples:

(c) Payments received in advance of mining.

(1)

(i) Where the conditions of paragraph (a) of this section are met, amounts received or accrued prior to mining shall be treated under section 631(c) as received from the sale of coal or iron ore if the contract of disposal provides that such amounts are to be applied as payment for coal or iron ore subsequently mined. For example, advance royalty payments or minimum royalty payments received by an owner of coal or iron ore qualify under section 631(c) where the contract of disposal grants the lessee the right to apply such royalties in payment of coal or iron ore mined at a later time.

(ii) The provisions of this subparagraph may be illustrated by the following example:

(2) However, if the right to mine coal or iron ore under the contract expires, terminates, or is abandoned before the coal or iron ore which had been paid for is mined, the taxpayer shall treat payments attributable to the unmined coal or iron ore as ordinary income and not as received from the sale of coal or iron ore under section 631(c). Accordingly, the taxpayer shall recompute his tax liability for the taxable year in which such payments were received. The recomputation shall be made in the form of an amended return where necessary.

(3) Bonuses received or accrued by an owner in connection with the grant of a contract of disposal shall be treated under section 631(c) as received from the sale of coal or iron ore to the extent attributable to coal or iron ore held for more than 1 year (6 months for taxable years beginning before 1977; 9 months for taxable years beginning in 1977). The rules contained in paragraph (d) of §1.631-2 relating to bonuses in the case of contracts for the disposal of timber shall be equally applicable in the case of bonuses received for the grant of a contract of disposal of coal or iron ore under this section.

(d) Nonapplication of section. Section 631(c) shall not affect the application of the provisions of subchapter G, chapter 1 of the Code, relating to corporations used to avoid income tax on shareholders. For example, for the purposes of applying section 543 (relating to personal holding companies), the amounts received from a disposal of coal or iron ore subject to section 631(c) shall be considered as mineral royalties. The determination of whether an amount received under a contract to which section 631(c) applies is personal holding company income shall be made in accordance with section 543 and the regulations thereunder, without regard to section 631(c) or this section. See also paragraph (e) of §1.272-1.

(e) Special rules with regard to iron ore.

(1) With regard to iron ore, section 631(c) and this section apply only to amounts received or accrued in taxable years beginning after December 31, 1963, attributable to iron ore mined in such taxable years.

(2) Section 631(c) and this section apply only to disposals of iron ore mined in the United States.

(3) For the purposes of section 631(c) and this section, iron ore is any ore which is used as a source of iron, including but not limited to taconite and jaspilite.

(4) Section 631(c) shall not apply to any disposal of iron ore to a person whose relationship to the person disposing of such iron ore would result in the disallowance of losses under section 267 or 707(b).

(5) Section 631(c)(2) results in the denial of section 631(c) treatment in the case of a contract for disposal of iron ore entered into with a person owned or controlled, directly or indirectly, by the same interests which own or control the person disposing of the iron ore, even though section 631(c) treatment would not be denied under the provisions of section 631(c)(1). For example, section 631(c) treatment is denied in the case of a contract for disposal of iron ore entered into between two brother and sister corporations, or a parent corporation and its subsidiary. The presence or absence of control shall be determined by applying the same standards as are applied under section 482 (relating to the allocation of income and deductions between taxpayers).

[T.D. 6841, 30 FR 9307, July 27, 1965, as amended by T.D. 7730, 45 FR 72650, Nov. 3, 1980]